Undersea Girl: Reparto
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 Larkin
William Kendis
Ryan
Jess Kirkpatrick
Connelly
Russell Thorson
Cmdr. Watkins
Mack Chandler
Howard Dorrence
Brick Sullivan
Policeman