Timescape ( episode ) Aboard a runabout , Picard , Data , La Forge , and Troi encounter time distortions ; they also discover the " Enterprise " , frozen in time , seconds away from destruction . Summary . Teaser . Commander Riker is sitting on one of the biobed s in sickbay with two deep cuts on his forehead . As Dr . Crusher scans the cuts with a medical tricorder , she says that it serves him right for playing parrises squares like he was twenty - one . She warns that next time he injures himself , she may not be able to treat him . Riker tells her that he wasn ' t playing parrises squares , however . Dr . Crusher then guesses that he was injured in one of Worf ' s calisthenics programs , but again she is wrong . Riker tells her that it was , in fact , Spot who injured him – Riker had promised to feed Data ' s cat while he was away ( even though he hates cats ) and was attacked while going to feed Spot . Because of this , Riker suggests that Dr . Crusher feed Spot , and the doctor says she ' d be happy to . Riker is then called to the bridge by Lieutenant Worf on the intercom . As Riker leaves sickbay for the bridge , he tosses Crusher a hand phaser , half - joking that she ' d need it to feed Spot . As Riker enters the bridge , Worf informs him that they have picked up a distress call on the long range sensor s . It is from a Romulan vessel claiming that they have suffered a total engine failure , falling power levels , and failing life support . Although there are signs that the distress call is a trap , Federation policy is to give the benefit of the doubt in these situations . Since the won ' t rendezvous with Captain Picard ' s runabout for another thirteen hours , Riker orders a course to meet with the Romulan ship . As a precaution , he orders the shields raised and issues a red alert . Captain Picard and Lieutenant Commander s Data , La Forge , and Counselor Troi are aboard a heading back to rendezvous with the " Enterprise " . Data turns helm control of the runabout over to the computer and joins Picard , La Forge , and Troi , who are sitting at a table finishing their lunches and discussing their thoughts about the conference . Troi talks about a Ktarian scientist , a Dr . Mizan , who wanted her to join him in " empirical research " on inter - species reproduction . Other than her encounter with Dr . Mizan , Troi was horribly bored at the conference , as there was little opportunity for those attending a seminar to give their views . The lecturer , Professor Wagner , was the only one with freedom to speak . Picard ' s experiences were no better – he attended the physiognomy workshop where the lecturer , Dr . Vassbinder , spent an hour giving a dissertation on the ionization effect of warp nacelle s , until he realized that the topic was supposed to be psychology . As with Troi , nobody could tell the instructor of his mistake , as he never gave anyone the opportunity to speak , as he himself spoke in incredibly long , unbroken sentences . La Forge , on the other hand , enjoyed his time at the warp energy symposium where he was able to physically touch a plasma field . Halfway through speaking , he , Data , and Picard freeze for no apparent reason . Troi is surprised by the sudden stop in the others ' movements , but in a matter of seconds , they resume as if nothing had happened . La Forge notices that Troi is somewhat shaken by something and asks her if something is wrong . She isn ' t sure . Act One . While La Forge scans Picard and the counselor with a medical tricorder , Troi recalls what has happened , but she can ' t explain the event . La Forge ' s tricorder scans turn up inconclusive . If something did happen to them , no residual traces were left . Also , Data ' s memory showed no pause at the time when he froze . Furthermore , since Data ' s internal chronometer and the computer are perfectly synchronized , there appears to be no temporal discrepancy , but La Forge suggests running a ship - wide diagnostic to see if there was anything that they missed . Data agrees and goes with La Forge to the runabout cockpit . Picard asks Troi to describe exactly what happened when they appeared to freeze . She does so , adding that she was probably just tired and seeing things . In the blink of an eye , however , she is surrounded by all three officers . Troi jumps up in surprise , notices La Forge scanning her and asks what happened . Data explains that she appeared to be motionless for just over three minutes – much like she had described the other three previously . La Forge then finds something unusual on the tricorder – the two scans of Troi were taken twenty - three minutes apart , but , according to her rate of cellular decay , she has only aged twenty minutes . Picard asks what could account for the discrepancy , but La Forge does not know . He states that it was as if time stopped for three minutes for the counselor . The captain is unwilling to take any more risks . He orders Data to contact the " Enterprise " , telling Riker to come to the rendezvous point as soon as possible to scan the anomalies . La Forge leaves to check the sensor logs . Data reports that the " Enterprise " is not answering the hail because the flagship is beyond sensor range ; Picard orders an increase in speed to reach the rendezvous coordinates more quickly . While Data and La Forge are piloting the runabout , Data reads that there is an engine failure which makes the ship violently jolt and veer to the right . The starboard warp nacelle has just stopped , so Data restores attitude control and brings the runabout to a stop . La Forge is surprised to report that the starboard antimatter pod has been completely drained , since there is no leak and all of the other engine systems are fully operational . Data believes that he has an explanation for the sudden depletion of fuel – the plasma conversion sensor says that the starboard engine has apparently been in continuous operation for forty - seven days – far longer than the crew had been away for the conference . Since this is something that should have been impossible , La Forge checks the sensor while Picard goes into the crew cabin to check the fuel consumption logs . While working in the cabin , the captain notices something unusual : the fruit on the table ( which was fresh minutes ago ) is rotten . He innocently reaches with his right hand to touch it , but before he can he screams in agony and pulls his hand immediately away . The three other officers run in to the cabin , reacting to the captain ' s yell . Picard sits in a chair holding his shaking right hand which has long fingernails that appear to have been growing for several weeks . Troi scans his hand with a tricorder and says that the metabolism in his hand has increased by nearly fifty times . The pain in his hand soon subsides . Data looks at the fruit and performs a scan of the room with his tricorder . The android reports that there is a temporal disturbance , roughly spherical in shape , that intersects with the table . Time within this disturbance passes fifty times more quickly than normal . The disturbance reaches out to seventeen meters in space – covering the starboard nacelle , explaining why the runabout ' s supply of antimatter was drained . A final look at the fruit shows that it has completely disintegrated into dust . Picard orders La Forge to try and pilot the runabout away from the disturbance . He and Data manage to do so , but they are soon stopped by another disturbance that has appeared directly behind them . La Forge reads his console and calls the captain in . The sensors show that the runabout is surrounded by dozens of disturbances of different sizes where time appears to be passing at different rates – almost as if the space - time continuum had been shattered into fragments . The fragmentation effect increases along the course of the rendezvous coordinates with the " Enterprise " . There is a somewhat ominous pause before Picard asks if they can navigate around the fragments . They can , but only at half impulse power . They set a course to the rendezvous coordinates . The runabout arrives at the rendezvous coordinates , but there is no sign of the " Enterprise " . La Forge reads a faint , possibly metallic , signature with negligible power levels . The runabout makes its way to the signature , but the fragmentation effect increases , so the runabout must slow further to compensate . They look though the front window and the moment turns to shock – the " Enterprise " and a Romulan warbird appear to be in the midst of a battle . Furthermore , the warbird seems to have fired at the " Enterprise " but the disruptor beam is frozen in mid - blast . Act Two . Both the " Enterprise " and the Romulan warbird have been caught in another one of the temporal fragments and all of the fragments converge at this particular point in space , so it is likely that this is the center of the disturbances . Picard orders a scan for life sign s , but Data finds that sensors cannot penetrate the subspace field and he is unable to scan inside of either vessel . The " Enterprise " has taken some damage to its saucer section and port nacelle from disruptor fire but the Romulan warbird appears to have suffered no damage , suggesting that it decloaked and opened fire before the " Enterprise " could respond with their weapons . There is also a second energy beam , coming from the " Enterprise " s navigational deflector . It is impossible to tell what the beam is for from a mere visual inspection but it is aimed at the engineering section of the warbird . The crew of the runabout cannot work out what has happened between the two ships from their current location and Picard suggests transporting over to the " Enterprise " but Data advises against it as each time that they were exposed to one of the temporal fragments , they were integrated into its time frame ; if they were to beam over to the " Enterprise " , they , too , would become frozen in time and unable to work out the situation . Picard thinks to himself and asks La Forge if using a subspace isolation field similar to one used on Devidia II would protect them from the effects of the temporal fragments . ( ) La Forge replies in the positive but they would need a very sensitive phase discriminator to modulate such a force field . Data points out that the subspace emitters in the emergency transporter armbands could be modified to produce the desired effect as they contain a type - seven phase discriminator – a sensitive enough discriminator . However for the crew to be able to interact with the environment on board the " Enterprise " the field would have to be restricted to an almost skin - tight fit . La Forge and Data begin their modifications to the armbands and La Forge also channels communications through the subspace relay s in them so they can remain in continuous communication . Picard , Data and Troi wear armbands while La Forge remains on the runabout where he ' ll monitor them . As he activates the field , Troi falls ( and Data promptly catches her ) feeling dizzy due to the small pocket of time being placed around them . La Forge beams the three directly to the bridge of the " Enterprise " . The three officers materialize on the " Enterprise " s bridge and Picard is disturbed by what he sees . Three Romulans are present , all armed with disuptors and one sitting at the conn . The bridge has sustained moderate damage and Commander Riker has been knocked to the deck with a Romulan standing over him . Although none of the consoles function , objects in the time frame can be moved and the console at Ops reads that there is a massive power surge coming from main engineering . Picard moves to tactical and reads from the console that security teams have been dispatched to both transporter room three and sickbay . Picard tells Data to go to main engineering to determine the cause of the power surge and for Troi to go to sickbay while he will go to transporter room three . Picard orders La Forge to transport the three of them to their respective destinations but he advises against it due to the power drain imposed both by the transporter s and the subspace fields . Picard understands and the three go to their destinations through the Jefferies tube s . Troi makes her way to sickbay and finds several Romulans and medical and security staff all looking at a central point , and when she turns to see the center of attention , she is horrified to see that Dr . Crusher has been hit by a disruptor blast at point blank range ; should the time frame return to normal , there is no way that she can survive . Troi runs out in shock but after she exits the room , a Romulan woman blinks and looks around , somewhat relieved that she was not spotted . Act Three . Captain Picard walks into transporter room three and sees three Romulans on the transporter pad , all unarmed . He then walks over to the transporter console , being manned by Worf , and Troi walks in , still stunned by Dr . Crusher ' s imminent death . He tells Troi that Worf just beamed three Romulans over and another three to sickbay but he is confused as to why Romulans are being beamed aboard in the middle of a battle and why the Romulans are unarmed . Troi interrupts the captain and informs him of what she has just seen in sickbay and Data calls Picard asking that he and Troi come to engineering immediately – it is urgent . As Picard and Troi arrive in engineering , Picard asks what the problem is . Data replies saying that he has found the cause of the power surge – a warp core breach is in progress . The core breach is at its flash point ( a large , motionless cloud has formed from the warp core ) but it is also expanding . Picard is confused and thought that time was suspended but Data has determined that time is moving but at an almost immeasurably slow rate and that they failed to realize this because their first conclusion was merely based on the observations of the crew , but a warp core breach moves at a substantially faster rate than any other event on the ship . Data then says that based on the rate of the cloud ' s expansion that it will destroy the " Enterprise " in nine hours and seventeen minutes . With concern for his ship , Picard asks what can be done to stop the breach but unfortunately it is no longer a matter of stopping the breach as it has already occurred and the fact that it is moving so slowly changes nothing . Picard studies the breach in astonishment while Troi asks Data what caused the breach . Data does not know but the consoles in engineering reveal that the " Enterprise " was performing a power transfer to the Romulan warbird at the moment that time slowed down . Troi wonders why the " Enterprise " would be sending power to the Romulans and Data suggests going over to the Romulan ship to find out but Picard suddenly bursts into laughter and Data and Troi turn to see what he finds so amusing . The captain has just drawn a smiley face in the cloud but he stops laughing and falls back in to the wall behind him – something is very wrong . Data and Troi rush over to him and Picard says that he feels dizzy and starts laughing again but as Data reaches for him , Picard pulls away and panics uncontrollably . Troi calls La Forge to beam them back to the runabout immediately . Picard ( looking exhausted ) , Data , and Troi are back on the runabout while La Forge checks Picard ' s armband with his scanner . He realizes that the captain wasn ' t completely protected from the effects of the other time frame and Data compares what Picard experienced with nitrogen narcosis , similar to deep sea divers who experience nitrogen narcosis . Nothing more can be done to give better protection from the time frame and La Forge suggests limiting the time they spend on each trip and always staying together . The next course of action is to find out why the " Enterprise " was transferring power over to the Romulan warbird and Picard wants to begin the search in the engine room of the warbird and asks for Troi ' s input , as she spent several days on a Romulan warbird previously ( ) but he feels dizzy again and Troi suggests that he stay on board the runabout and have La Forge go instead . Picard reluctantly agrees but allows them to go for no more than ten minutes . When Data , La Forge , and Troi materialize in the Romulan engine room , Troi points La Forge over to a power utilization monitor that he ' d find of use , then she and Data walk over to another monitor where Data finds something peculiar – the crew is not at battle stations but rather at evacuation alert . La Forge calls them over and tells them that there is an energy feedback in the power transfer beam and that it was probably what overloaded the warp engines of the " Enterprise " , causing the warp core breach . Data considers that the Romulans caused the feedback to destroy the " Enterprise " but La Forge does not believe so – the console suggests that they were trying to stop the power transfer . Troi realizes that the more they learn , the less that the situation looks like a Romulan attack . La Forge suggests looking at their engine power output but Data says that the engine core is completely inactive – something that should be impossible as the Romulans use an artificial quantum singularity as the power source on " D ' deridex " - class vessels ; once it has been activated , it cannot be shut down . La Forge opens the hatch of the engine core for a closer look . He looks inside and believes that he has found the cause of the problem . There is a vortex within the singularity with several dark spots inside it . As Data scans the vortex with a tricorder he reveals that it is a focused aperture in the space - time continuum . Its energy signature matches that of the temporal fragments that they encountered previously but it is more than a million times more intense and it is likely to be the origin of the temporal fragmentation . The dark spots within the aperture produce complex bio - electric patterns , possibly those of a life form , but before Data can make further observations the aperture fluctuates . As it fluctuates , the time frame returns to normal , the Romulan officers speak and walk between stations , and all but one of the Romulans pay no attention to the Starfleet officers . As the time returns to normal speed , Picard sees from the runabout ' s viewport the " Enterprise " explode from the warp core breach . Suddenly time reverses and the " Enterprise " comes back together . Back on the Romulan warbird , the Romulan officers ' actions are going in reverse then they stop at the exact same point before the aperture fluctuated . Act Four . Moments later , the three officers are speaking to Captain Picard through the com and Data believes that the emissions from his tricorder caused the activation of the aperture and advises against any further exposure . He adds that the Romulans were trying to eject their engine core . Troi adds that there was some sort of energy feedback and La Forge believes that they were trying to stop the feedback in any way they could . La Forge reads one of the engineering consoles to try to determine what was happening on the bridge but he notices something unusual . He soon realizes that a Romulan ( the same Romulan who noticed them when time briefly returned to normal ) is in a space that was empty before but when he asks Data if he was there before , the Romulan attacks La Forge and they both fall back . Data and Troi run over to La Forge who is now dying from neural shock but there is too little time to send him back to the runabout to treat him . Troi removes his armband to slow down the neural shock and integrate La Forge into the timeframe , so they can save him later . She asks Data if the Romulan is alive , but after scanning him Data says that he is alive , but he is not sure that the man is a Romulan . On board the runabout , Picard , Data , and Troi are standing around one of the beds in the cabin , on which the " Romulan " alien is lying unconscious . Data ' s scan of the alien show that his cellular structure does not conform to any known species and that his bio - electric patterns are in a state of temporal flux . He doubts that the alien is native to their time continuum . Picard asks to see Data ' s readings of the organic matter that he found inside the aperture . Picard and Data look at a bio - spectral analysis of the aperture on the monitor and find that the bio - electric patterns of the organic matter are similar to those of the alien on the bed but they are much less complex and that the cellular structures of the organic matter are in a state of ular mitosis – it may be an embryo . The alien awakens and Picard asks him who he is . The alien replies saying that he assumed the body of the Romulan in order to survive in this time continuum but he struggles to speak . He adds that he has come to this time continuum to save their young that are trapped inside the artificial " gravity well " and that they are dying – the alien is referring to the Romulan engine core but as he speaks , his body starts to phase and Data scans him finding that his molecular structure is destabilizing . Picard asks how the alien ' s young became trapped inside the singularity . The alien replies that they needed a natural quantum singularity to incubate their young . They used the Romulan singularity , which is artificial , hoping that it would suffice but it failed . Troi , Picard , and Data soon piece together the puzzle – when the alien young were nested in the singularity , it shut down so the Romulans sent out a distress call and the " Enterprise " responded , finding the Romulan ship suffering from an apparent engine failure and began a power transfer . However when the power transfer beam made contact with the alien " nest " it disrupted the space - time continuum and threatened the lives of the young , forcing the alien to attack the " Enterprise " to stop the power transfer . The alien reveals that there is another individual like him but before he can give any further information , he disappears completely . Picard , Data , and Troi are now on their own to find the other alien . Act Five . A few minutes later , Picard is frustrated that the destruction of the " Enterprise " is imminent ( just over seven hours away ) and asks Data if the entire warp core can be beamed into space . He is told it would require surrounding the entire core with a subspace isolation field . The runabout cannot generate a large enough field . Picard then mentions that the tricorder emissions caused time to go forward and then backward and asks if the opposite effect can be achieved with time going backward then forward . Troi catches onto the idea and suggests running time back to a point before the core breach and preventing the power transfer so that when time rolls forward again , the core breach will never happen . Data believes that it is possible to put the theory into practice by re - modulating the delta - band emissions of his tricorder to produce the desired effect . Picard gives the go - ahead , knowing that timing will be critical since there will be little time to prevent the power transfer . The three officers are in position – Data is in main engineering standing by the engineering console , Picard is on the bridge by the aft science station , and Troi is in sickbay with her phaser drawn and aimed at the Romulan firing at Dr . Crusher . Unknown to Troi , the " Romulan " woman ( the second alien ) who was looking around earlier is absent from sickbay . Data has placed his modified tricorder in front of the aperture on the Romulan vessel and activates it via a PADD . There is another flash of light and time moves backwards . The disruptor blast that hit Dr . Crusher has now reversed and backed into the disruptor ' s emitter . The cloud from the warp core breach has disappeared , and Data reports that the breach has been reversed . He stands poised at the to prevent the power transfer . The second alien walks in ( unaffected by the time frame ) and attacks Data . They both fall to the floor . Meanwhile , time returns to normal , going forward . Just as Data awakens , an ensign initiates the power transfer . Data attempts to shut down the transfer , but it is too late to do so . He instructs the computer to raise a level - 3 containment field around the warp core . The Romulan warbird fires its disruptors at the " Enterprise " to try to stop the power transfer . On the bridge , the conn station explodes in the helmsman ' s face and a Romulan officer quickly takes over for him , Riker is knocked over and a Romulan officer helps him back to his feet . He is surprised to see the Captain , but there is no time for Picard to explain how he got back . He orders Riker to continue evacuating the Romulan ship and to beam La Forge ( who is still in the Romulan engine room ) directly to sickbay . In sickbay , Troi pulls Dr . Crusher out of the way just as the Romulan fires his disruptor , aiming her phaser at him . Dr . Crusher explains to Troi that he wasn ' t firing at her . The Romulan officer explains that he was shooting at an alien who had taken Romulan form and the doctor got in the way . Picard asks Data for a report and Data reports that he was attacked by the other alien and that he was unable to prevent the power transfer , so a core breach is again imminent . The " Enterprise " cannot move to stop the power transfer because the feedback from the beam would destroy the ship but Picard quickly gets an idea – he has Riker patch him through to remotely control the navigation of the runabout . He navigates the runabout between the " Enterprise " and the Romulan ship , interrupting the beam and destroying the runabout in the process . As the runabout explodes , both the second alien and the Romulan warbird disappear . Severing the power transfer has prevented the warp core breach and restored the space - time continuum to normal . Some time later , Riker arrives at Data ' s quarters ( feeling slightly nervous about Spot ) with a PADD telling him that he has worked out new shift rotation schedules and that he wants Data to tell the department heads of the personnel assignments . Data is performing an experiment to try to understand how Humans perceive time after hearing how some say that time passes quickly in one instance and slowly in another although he knows that , in reality , the passage of time remains fixed . Riker says that the Human perception of time differs from person to person and that it varies according to the situation and one ' s mood . Data has boiled the same water in a kettle 62 times , sometimes watching the kettle intently and other times ignoring it . The water boiled at exactly the same time in each instance . He feels that he is incapable of perceiving time differently from his internal chronometer . However , Riker suggests that Data deactivate his internal chronometer and see if his perception of time differs , as Humans themselves do not have internal chronometers . Data thanks Riker for his suggestion . Riker leaves , jokingly warning Data , " " Just don ' t be late for your shift ! " " Data ponders Riker ' s advice when suddenly the water in the kettle begins to boil , surprising Data . Memorable quotes . " " I mean , this is not just a scrape , this is a very deep cut . " " " " [ . . . ] you ' ve gotta stop playing parrises squares as if you ' re twenty - one years old . One of these days you ' re gonna fall and break your neck , and I ' m not gonna be able to heal that as easily . " " " " I wasn ' t playing parrises squares . " " " " Worf ' s calisthenic program ? " " " " No . " " " " I give up , what was it ? " " " " I was trying to feed Spot ! " " " I hate cats . " " " " I love cats . You know , you just gotta know how to handle them . " " " " You ' ll need this . " " " " He gathered 200 scientists from all over the Federation and all he did was put us to sleep . " " " " I have a memory record of the entire lecture , counselor . I can repeat the portions you missed if you . . . " " " " No , thank you Data . " " " " Hello , Diane . . . I understand you ' re an empath . I ' m a very . . . ( winks unsubtly ) sensitive man myself . I ' m doing a thesis on inter - species mating rituals . . . Would you care to join me in some " empirical research " ? " " " " He just kept talking in one long incredibly unbroken sentence moving from topic to topic so that no - one had a chance to interrupt ; it was really quite hypnotic . " " " " Counselor ? Is there something wrong ? " " " " I ' m not sure . . . " " " " It ' s going to take a little time to explain , Number One . " " " " I think this is gonna work . But . . . it ' s gonna take some time . " " " " Well , Mister La Forge . . . It would seem that time is what we have plenty of . " " " " Excuse me , Mr . Worf . " " " " Come in . " " ( Riker looks around thoroughly ) " " Where ' s that cat of yours ? " " " " Spot is sleeping , sir . Why do you ask ? " " " " No reason . " " Links and references . References . 47 ; antimatter ; antimatter pod ; artificial quantum singularity ; automatic helm control ; battle stations ; bioelectric pattern ; bioscan ; biospectral analysis ; black hole ; captain ' s log ; ; conn ; containment field ; ; deep sea diver ; deep space assignment ; deflector array ; delta band emission ; dermal regenerator ; Devidia II ; distress call ; dizziness ; emergency transporter armband ; empath ; empirical research ; energy pattern ; " Enterprise " - D runabout ; ; evacuation alert ; Federation ; fuel ; fuel consumption log ; fruit ; gravity well ; internal chronometer ; interspecies mating ritual s ; Jefferies tube ; kettle ; Klingon calisthenics program ; Ktarian ; lateral thruster ; lecture hall ; life support ; long range sensor ; main engineering ; mating ritual ; medical tricorder ; memory record ; mitosis ; Mizan ; navigational scan ; nest ; neural shock ; nitrogen narcosis ; number one ; parrises squares ; phase discriminator ; phaser ; phylobiology ; physiognomy ; plasma conversion sensor ; plasma field ; plexing ; power transfer beam ; power utilization monitor ; psychological conference ; psychology ; quantum singularity lifeform ; Quantum singularity young ; rapier ; red alert ; Romulan ; Romulan disruptor ; Romulan Neutral Zone ; runabout ; sensor log ; shields ; sickbay ; space - time continuum ; Spot ; subspace ; subspace emitter ; subspace field ; subspace force field ; symposium ; tea ; temporal anomaly ; temporal distortion ; temporal fragment ; temporal narcosis ; transporter room 3 ; tricorder ; Vassbinder ; violin ; Wagner ; warp core ; warp core breach ; warp energy ; warp nacelle ;