In the near future, the world's most dangerous criminals are kept asleep in a maximum-security prison that orbits the earth. When the prisoners are suddenly awakened, the place falls into chaos. Snow is an ex-government agent who was wrongly convicted of espionage against the United States. He is offered his freedom if he can rescue the President's daughter from the rioting prisoners.
Rated PG-13 by the Motion Picture Association of America for intense sequences of violence and action, and language including some sexual references .