The Terminator: I'll Be Back (1984)
"I'll be back" is a catchphrase associated with Arnold Schwarzenegger, which he first used in his role as the title character from the 1984 science fiction film The Terminator. On July 21, 2005, it was chosen as #37 on the American Film Institute list, AFI's 100 Years... 100 Movie Quotes. Schwarzenegger uses the same line, or some variant of it, in many of his later films.