Question: When does time travel get invented in the film?
About the article "Looper (film)", section "Abstract".

Candidate passages:
The 2011 Syfy direct to TV film, "Morlocks", is extremely loosely based on "The Time Machine".
In this film, a failed scientist, Dr. James Radnor (David Hewlett), has invented a time portal that goes into the future.
There, a race of monsters known as Morlocks have destroyed humanity.
There are no Eloi in this film, except that the military time travel project is known as Project E.L.O.I. 
Qué tan lejos also known as "How Much Farther?"
in English, "Si Loin?"
in French and "Wie weit noch?"
in German.
It is a 2006 Ecuadorian film directed by Tania Hermida and starring Pancho Aguirre, Tania Martinez, Fausto Miño and Cecilia Vallejo.
It was a Sao Paolo International Film Festival official selection, won the Silver Zenith best first film prize at the Montreal World Film Festival.
The plot follows an Ecuadorian student, Tristeza(Vallejo) from Quito and a Spanish traveler, Esperanza (Martinez) from Barcelona as they unexpectedly travel together from Quito to Cuenca, because Tristeza wants to stop her summer love from marrying and Esperanza wants to travel when a strike caused by the runaway of the president, makes it impossible to travel by bus.
They are then forced to improvise their way to Cuenca when they met Jesus and later Andrés, they get to Cuenca but they don't get on time to stop the wedding. 
Looper (film)Looper is a 2012 American science fiction action thriller film written and directed by Rian Johnson and starring Bruce Willis, Joseph Gordon-Levitt, and Emily Blunt.
In the film, time travel is invented by the year 2074 and, though immediately outlawed, is used by criminal organizations to send those they want killed into the past where they are killed by "loopers", assassins paid with silver bars strapped to their targets.
Joe, a looper, encounters himself when his older self is sent back in time to be killed.
"Looper" was selected as the opening film of the 2012 Toronto International Film Festival.
It was released to positive reviews in Australia on September 27, 2012, and in the US and the UK on September 28, 2012 by TriStar Pictures and FilmDistrict in the US, and Entertainment One in the UK.
Only appearing in Whiz Comics #98.
A man who can see vision of the Future.
In they year 1898 the Prophet goes into a periodic trance.
He sees the Future, and then something which he thinks will make him and his two men the Richest men in the world.
A super atomic-grenade worth Ten thousand cannon is invented in 1948, and the Prophet says with it rule the world.
He says he had a vision where a great scientist of the Future invented pills that enabled him to travel in time and he remembers the formula.
He says they will go 50 yrs int othe Future and steal it.
They swallow the pills and their bodies fade away to be chemically reassembled in the Future.
In 1948 Billy is interviewing Professor Bander, who says his principle came up from Louis Zweistein who was too old to do the work.
Meanwhile the three men have appeared and are 50 yrs older.
They knock over a test tube, alering Bander and Billy, who summons Captain Marvel.
The villains are easily defeated, a gun fired at Cap does not hurt him, causing the man to think this is what men in the Future are like.
When Cap asks who they are, one of the men says they are too weak to talk, and will first take a pill to restore their strength.
They also throw a pill into Bander's mouth, causing them all to be transported 50 years back.
Cap wonders if they have gone to get the secret from Zweistein and flies off.
But 'at this moment' (?)
in the year 1898 the Time Kidnappers find out Bander has become a baby, having become 50 yrs younger.
Oddly enough his clothes have gone.
The Prophet says if he had not been over 50 he would have ceased to exist, and says they should go to Dr. Zwenstein to get the secret of the Atomic Grenade from him.
While Cap gets there the Time Kidnappers are moving toward the house.
They see Captain Marvel and try to escape, though one drops a Time Pill, and after they have gone Cap takes it.
As he was created by the magic of Shazam he cannot grow older or younger.
He chases the two men, the last thug not appearing for the rest of the story.
The Prophet goes into a trance and sees the Earth burning, the sun coming closer, the end of the world.
The shock of this kills the Prophet.
The thug says he knew this would happen, and wonders what he saw that killed him.
Cap says he can lead him to Bander, and then use the last of their Time pills to get back to their time.
Bander thanks cap for stopping him living his whole life over again, and Cap thinks he will never forget this adventure because of the Prophet's last, terrifying vision. 
Critical response.
When the film was released, film critic Roger Ebert lauded the film, writing, ""The Hospital" is a better movie than you may have been led to believe.
It has been criticized for switching tone in midstream, but maybe it's only heading for deeper, swifter waters.
"More recently, film critic Dennis Schwartz gave the film a mixed review, writing, "The gallows humor was the melodramatic farce's saving grace; the film uses its razor-sharp instruments to cut into the hides of the insensitive institutionalized health care providers like Michael Moore's "Sicko" does in 2007 to the fat-cat HMOs.
My major gripe was that it could have been better, as Chayefsky delivered his part of the bargain and so did Scott; nevertheless the pic flattens out as the director increasingly loses his way in all the bitterness and invented horror stories and leaves us dangling over how to get out of such an irredeemable world (where modern man is perceived as forgotten in death)."