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.

Genres

Cast

Patrick Duffy

Mark Harris

Belinda Montgomery

Dr. Elizabeth Merrill

Art Lund

Adm. Dewey Pierce

Victor Buono

Mr. Schubert

Lawrence Pressman

Cmdr. Phil Roth