Time Travel
themeParadoxes, alternate timelines, and journeys through the fourth dimension.

The Terminator
In 2029, the machines that exterminated most of humanity lose the war — so they send an unstoppable cyborg assassin back to 1984 to kill Sarah Connor, the mother of the resistance leader who beat them. The resistance sends one soldier to protect her. He has a photograph, a sawed-off shotgun, and no way home.

Back to the Future
Teenager Marty McFly is accidentally blasted from 1985 to 1955 in a time machine his friend Doc Brown built out of a DeLorean. Stranded with no plutonium, he derails his own parents' first meeting — and has one week to make his father fall in love with his mother, or he'll never be born.

Terminator 2: Judgment Day
Two terminators arrive in Los Angeles: a reprogrammed T-800 sent to protect ten-year-old John Connor, and the T-1000 — a liquid-metal prototype that can look like anyone — sent to kill him. With Sarah Connor institutionalized for telling the truth, the future's only hope is a boy, his mother, and the machine that once hunted her.

Twelve Monkeys
In 2035, decades after a virus killed five billion people and drove the survivors underground, prisoner James Cole is sent back in time — not to prevent the outbreak, which is impossible, but to trace its source. Battered between decades and diagnosed insane in 1990, Cole begins to wonder if the doctors are right, while a childhood memory of an airport shooting keeps circling closer.