Kellogg Ensign Kellogg was a security and tactical officer serving aboard the and later the . Service history . 2367 . Kellogg was having a drink with a fellow officer in Ten Forward after the ship had managed to break free from a cosmic string . ( ) She started duty on the bridge at the tactical console when Data was relieved from night shift duty . She was later seen with Commander William T . Riker , who told her and two other officers a joke about a count and a headsman . Data watched the group and was fascinated by Riker ' s easy - going manner and sense of humor . Her shift was relieved by Worf when he took over the tactical console as the Enterprise made contact with a Romulan vessel . ( ) She carried a PADD when she passed Captain Picard and Data in a corridor . ( ) Kellogg guarded Data during the interrogation in Picard ' s ready room and was ordered by Picard to escort Data into engineering . ( ) She fraternized with Riker on other occasions , such as following the destruction of a Cytherian probe . ( ) Kellogg attended Captain Picard ' s lecture about the ruins of Tagus III he held for the members of the Federation Archaeology Council aboard the " Enterprise " - D . ( ) In 2367 , she was assigned by Worf to compile a list of all of Simon Tarses ' relatives , associates and old school friends during a security meeting in the observation lounge . She was later present during the hearing s of Simon Tarses and Captain Picard presided by Admiral Norah Satie . ( ) She was riding a turbolift that was boarded by Doctor Timicin and Lwaxana Troi shortly after she left . ( ) Ensign Kellogg was part of one of the forensic team s that were assigned to search for any evidence in cargo bay 4 in the form of DNA samples or biochemical signatures for who transported weapons down to Krios . ( ) Kellogg was one of the officers waiting outside the transporter room to say farewell to Worf when he went to fight in the Klingon Civil War in 2367 . ( ) 2368 . She accompanied Worf aboard the shuttlecraft " Magellan " in an attempt to recover Captain Picard from the surface of El - Adrel IV . ( ) Kellogg manned the security station when an away team beamed down to the third moon of Valo I to meet with the Bajoran freedom fighter Orta . ( ) She passed Lieutenant Commander Data and Berlinghoff Rasmussen in a corridor when the android brought the time travel er to his quarters . ( ) Kellogg , Worf , and another security officer came to Deanna Troi ' s quarters in order to arrest the Ullian Jev when he was trying to mentally rape the counselor for the second time . ( ) Ensign Kellogg was filling in for Worf at the tactical console on the bridge when he was taken hostage by Ux - Mal criminals . ( ) She was one of two security officers sent to the cargo bay where Kamala was " stored " when her stasis was disrupted by the Ferengi Qol . ( ) Kellogg served as relief tactical officer and replaced Worf while the Klingon guarded Captain Picard in the detention cell from the Borg Hugh . ( ) 2369 . She was one of the security officers who helped rescue three crewmembers of the who were trapped in a transporter beam . ( ) Kellogg was one of the security officers checking on Ambassador Ves Alkar shortly before his death . ( ) Kellogg attended Data ' s poetry reading in early 2369 and though Data ' s poetry was less than inspirational , she was polite and stayed for the entire reading . Later she served as tactical officer on the bridge during the absence of Worf . ( ) She was present in Ten Forward during the ceremony in which command of the " Enterprise " - D was transferred from Captain Picard to Captain Edward Jellico . Later , following the meeting with Gul Lemec , she served at the tactical station on the bridge . ( ) Kellogg also served as guard for Gul Lemec and his aides during their time aboard the " Enterprise " - D . ( ) While the " Enterprise " - D solved the case of Lieutenant Aquiel Uhnari and the coalescent organism , Kellogg had a drink with an elderly man in Ten Forward . ( ) She guarded the quarters of Stefan DeSeve . ( ) She was part of the away team which escorted Captain Picard to a conference and beamed back on board the " Enterprise " - D after the away team was attacked and Picard ' s artificial heart damaged . ( ) She served as relief tactical officer on the bridge while Lieutenant Worf was on Carraya IV . ( ) In an illusory reality created by the Tilonian s , Kellogg had a drink in Ten Forward when Commander Riker told Counselor Troi about his hallucinations . ( ) She stood guard on the holodeck and in the observation lounge during the visit of Klingon Chancellor Gowron and his staff aboard the ship . ( ) Kellogg guarded Thomas Riker and escorted him to his quarters when he came aboard the " Enterprise " - D . Later she had a drink in Ten Forward and talked to a waiter . ( ) After the " Enterprise " - D was attacked by several Borg in orbit of Ohniaka III , Kellogg stood guard on the bridge . ( ) 2370 - 2371 . In 2370 , she was attending a banquet hosted in honor of visiting Iyaaran dignitaries . ( ) Kellogg was part of the away team which beamed down to Barradas III to investigate the ruins . Her away team was attacked by Arctus Baran ' s mercenaries and a security officer was killed . ( ) She was manning the security station when Data was having his first nightmare s early that year . ( ) Ensign Kellogg attended the birthday surprise party for Worf in his quarters and held the balloon s . ( ) Kellogg was manning the tactical station during the alpha shift around stardate 47566 . 7 and accompanied Jae later in Ten Forward . ( ) She was working at the tactical station when the " Enterprise " - D encountered a rogue comet passing through Sector 1156 . It turned out later , that the comet was actually an ancient D ' Arsay archive . ( ) Together with Crewman Garvey , she apprehended Walter Pierce in Deanna Troi ' s hallucinations caused by a telepathic echo . ( ) Kellogg was also on duty at her regular post when the crew was beginning to feel the influence of Barclay ' s Protomorphosis Syndrome . ( ) She was on duty on the bridge shortly after the " Enterprise " - D left orbit of Camor V . ( ) Kellogg was on duty at the tactical console on the bridge when the ship was developing an emergent property in late 2370 . ( ) She was also on duty at the tactical console when the ship was investigating a temporal anomaly in the Devron system . ( ) She was on duty on the bridge when the Klingons attacked the " Enterprise " - D in 2371 . ( ) 2373 . Following the destruction of the " Enterprise " - D , Kellogg was assigned to the " Enterprise " - E . She was one of the officers who beamed down to Bozeman , Montana , Earth in period clothing in 2063 to investigate the whereabouts of Zefram Cochrane . She later helped to repair the " Phoenix " and apprehended Cochrane when he tried to run away from the launch site . ( ) Memorable Quote . " " Counselor ? " " ( ) Appendices . Background information . Ensign Kellogg was played by regular background actress Cameron , who received no credit for her appearances and appeared in many episodes , usually as a guard or at the tactical console . She was identified by name in the episode .