In the 23rd century, inhabitants of a domed city freely experience all of life's pleasures — but no one is allowed to live past 30. Citizens can try for a chance at being "renewed" in a civic ceremony on their 30th birthday. Escape is the only other option.
Michael York
Logan
Richard Jordan
Francis
Jenny Agutter
Jessica
Roscoe Lee Browne
Box
Farrah Fawcett
Holly
Michael Anderson Jr.
Doc
Peter Ustinov
Old Man
Randolph Roberts
2nd Sanctuary Man
