Mark Stevens
Bob Bingham
Dorothy Malone
Susan Peabody
Bill Williams
Tom Graham
Charles Winninger
Oliver J. Peabody
Douglas Kennedy
Lt. Dore Gates
James Millican
Cmdr. Heywood
William Henry
Instructor
James Seay
Skipper
Carleton Young
Psychiatrist
Ralph Sanford
Charles Hedley
Charles Bronson
Submariner