Logan's Run

Logan and Jessica escape the City of Domes where everyone is executed at age 30.

Invaders capture Logan, Jessica and Rem through the use of illusions.

A hunter who prefers human prey to animal captures Francis, Logan and Jessica.

The trio meets an isolated woman who falls for Logan and tries to destroy Jessica.

Logan meets a scientist who has travelled through time to the 24th century.

A culture turns people into twins -- one positive, one negative.