"I'll be back" was the signature line of the movie The Terminator. Schwarzenegger first used the line in The Terminator. In the scene, his character, the Terminator, an android assassin, is refused entry to the police station where his target is housed. He surveys the counter, then tells the police sergeant: "I'll be back." Moments later, he drives a car into the station, destroying the counter, and massacres the staff.
