A parasitic alien soul is injected into the body of Melanie Stryder. Instead of carrying out her race's mission of taking over the Earth, "Wanda" (as she comes to be called) forms a bond with her host and sets out to aid other free humans.

In the not-too-distant future the aging gene has been switched off. To avoid overpopulation, time has become the currency and the way people pay for luxuries and necessities. The rich can live forever, while the rest try to negotiate for their immortality. A poor young man who comes into a fortune of time, though too late to help his mother from dying. He ends up on the run from a corrupt police force known as 'time keepers'.

Science fiction drama about a future society in the era of indefinite eugenics where humans are set on a life course depending on their DNA. The young Vincent Freeman is born with a condition that would prevent him from space travel, yet he is determined to infiltrate the GATTACA space program.