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.

Starring:

Carl Benton Reid, Edmund Cobb, Edward Mallory, George DeNormand, Julie Adams, Karen Norris, Kathie Browne, Paul Dubov, Paul Power, Roy Damron, Roy Roberts, Vince Williams, William Lundigan

Genre:

Sci-Fi