Sleeper was released in the year 1973。Sleeper is also called as Mig og fremtiden, Herói do Ano 2000, Dorminhoco, Dormilega, Dormiglione, A Hétalvó, 200 yil sonra, Schläfer, Sju, Dormilón。

A clarinet player who also runs a health food store is frozen and brought back in the future by anti-government radicals in order to assist them in their attempts to overthrow an oppressive government. When he goes off on his own, he begins to explore this brave new world that has Orgasmatron booths to replace sex and confessional robots.

Sleeper actors and actresses include Diane Keaton, Don Keefer, Richard Nixon, Woody Allen。