Elenco - Undersea Girl
Mara Corday
Valerie Hudson
Pat Conway
Navy Lt. Brad Chase
Dan Seymour
Police Lt. Mike Travis
Sue George
Susie - Beach Blonde
Florence Marly
Leila Graham
Myron Healey
Eric 'Swede' Nelson
Ralph Clanton
Sam Marvin
Lewis Charles
Phil Barry
Dehl Berti
Joe
Mickey Simpson
Frank LarkinWilliam Kendis
RyanJess Kirkpatrick
Connelly
Russell Thorson
Cmdr. WatkinsMack Chandler
Howard DorrenceBrick Sullivan
Policeman