Terminator 2: Judgment Day (1991)
A cyborg, identical to the one who failed to kill Sarah Connor, must now protect her teenage son, John Connor, from a more advanced and powerful cyborg.
https://www.youtube.com/watch?v=lwSysg9o7wE
https://www.youtube.com/watch?v=CRRlbK5w8AE
A Clockwork Orange (1971)
In the future, a sadistic gang leader is imprisoned and volunteers for a conduct-aversion experiment, but it doesn't go as planned.
https://www.youtube.com/watch?v=SPRzm8ibDQ8
https://www.youtube.com/watch?v=vN-1Mup0UI0
Event Horizon (1997)
A rescue crew investigates a spaceship that disappeared into a black hole and has now returned...with someone or something new on-board.
https://www.youtube.com/watch?v=OVlnER8SxfQ
Back to the Future (1985)
Marty McFly, a 17-year-old high school student, is accidentally sent thirty years into the past in a time-traveling DeLorean invented by his close friend, the eccentric scientist Doc Brown.
https://www.youtube.com/watch?v=qvsgGtivCgs
https://www.youtube.com/watch?v=FHDKexBsSlU
Escape from New York (1981)
In 1997, when the U.S. president crashes into Manhattan, now a giant maximum security prison, a convicted bank robber is sent in to rescue him.
https://www.youtube.com/watch?v=PYYZFcvQfRg
The Terminator (1984)
A human soldier is sent from 2029 to 1984 to stop an almost indestructible cyborg killing machine, sent from the same year, which has been programmed to execute a...
The Matrix (1999)
A computer hacker learns from mysterious rebels about the true nature of his reality and his role in the war against its controllers.
https://www.youtube.com/watch?v=vKQi3bBA1y8