4.714
78 minutes
8/8/1962
An engineer, a psychologist and several other disparate types take part in an experiment to see if people can live for extended periods of time in a city built under the ocean.
William Lundigan
as Bob Gage
Julie Adams
as Dr. Monica Powers
Roy Roberts
as Tim Graham
Carl Benton Reid
as Dr. Junius Halstead
Chet Douglas
as Chuck Marlow
Paul Dubov
as George Burnett
Karen Norris
as Phyllis Gatewood
Kathie Browne
as Dotty Steele
Edward Mallory
as Lt. Wally Steele