Overview
A water-breathing human, the sole survivor of an underwater civilization called Atlantis, emerges from the ocean and has to learn to deal with the air-breathers on the surface.
Cast
- Patrick Duffy as Mark Harris
- Belinda Montgomery as Dr. Elizabeth Merrill
- Dean Santoro as Ernie Smith
- Art Lund as Adm. Dewey Pierce
- Victor Buono as Mr. Schubert
- Lawrence Pressman as Cmdr. Phil Roth
- Mark Jenkins as Lt. Ainsley