The Day the Earth Stood Still (1951)

92 min - Drama,Sci-Fi,Thriller
An alien lands and tells the people of Earth that they must live peacefully or be destroyed as a danger to other planets.
Director: Robert Wise
Writers: Edmund H. North,Harry Bates
Stars: Michael Rennie,Patricia Neal,Hugh Marlowe
Filmillion already knows film "The Day the Earth Stood Still"
and it guessed it 5 times.
Movie Fact
Terminator (1984)
According to the screenplay, Reese's age was 21 or 22 and Sarah's age was only 19. Meanwhile, as of the film production time, actors Michael Biehn and Linda Hamilton were both 27. Terminator II, Judgement Day suggested that Sarah was 19 at the time of her attack, and according to Terminator III, she was 25.
All movie descriptions including art are taken from LinkedMDB