Philip K. Dick

Douglas Quaid (Arnold Schwarzenegger) is a bored construction worker in the year 2084 who dreams of visiting the colonized Mars. He visits "Rekall," a company that plants false memories into people's brains, in order to experience the thrill of Mars without having to travel there. But something goes wrong during the procedure; Quaid discovers that his entire life is actually a false memory and that the people who implanted it in his head now want him dead.

Total Recall (1990)

Douglas Quaid (Arnold Schwarzenegger) is a bored construction worker in the year 2084 who dreams of visiting the colonized Mars. He visits “Rekall,” a company that plants false memories into people’s brains, in order to experience the thrill of Mars without having to travel there. But something goes wrong during the procedure; Quaid discovers that his entire life is actually a false memory and that the people who implanted it in his head now want him dead.

Deckard (Harrison Ford) is forced by the police Boss (M. Emmet Walsh) to continue his old job as Replicant Hunter. His assignment: eliminate four escaped Replicants from the colonies who have returned to Earth. Before starting the job, Deckard goes to the Tyrell Corporation and he meets Rachel (Sean Young), a Replicant girl he falls in love with.

Blade Runner (1982)

Deckard (Harrison Ford) is forced by the police Boss (M. Emmet Walsh) to continue his old job as Replicant Hunter. His assignment: eliminate four escaped Replicants from the colonies who have returned to Earth. Before starting the job, Deckard goes to the Tyrell Corporation and he meets Rachel (Sean Young), a Replicant girl he falls in love with.