The Outer Limits (1963)

The Control Voice: It is said that if you move a single pebble on the beach, you set up a different pattern, and everything in the world is changed. It can also be said that love can change the future, if it is deep enough, true enough, and selfless enough. It can prevent a war, prohibit a plague, keep the whole world... whole.

The Duplicate Man - S2-E13

Trivia: The bird-beaked alien megasoid from this episode made a "guest appearance" in the first Star Trek pilot, shot the same year (1964). It can be glimpsed in one of the Keeper's enclosures in the uncut version of "The Cage." (00:02:00)

Jean G