Seas Beneath

جورج أوبريان

Cmdr. Robert 'Bob' Kingsley

Marion Lessing

Anna Marie Von Steuben

Mona Maris

Fraulein Lolita

Walter C. Kelly

Chief Mike 'Guns' Costello

Warren Hymer

'Lug' Kaufman

Steve Pendleton

Ens. Richard 'Dick' Cabot (as Gaylord Pendleton)

Walter McGrail

Chief Joe Cobb

Larry Kent

Lt. 'Mac' McGregor

Henry Victor

Baron Ernst von Steuben (U-boat commander)

John Loder

Franz Shiller

Philip Ahlm

German Chief Petty Officer (uncredited)

Al Bennett

Naval Reservist (uncredited)

Earl Wayland Bowman

Naval Reservist/Swimmer and Diver (uncredited)

Bill Brande

Naval Reservist (uncredited)

William Collier Sr.

Mugs O'Flaherty (uncredited)

Leonard Davison

Naval Reservist (uncredited)

Joseph Depew

Naval Reservist (uncredited)

Francis Ford

Eric - Captain of Trawler (uncredited)

Robert Ford

Naval Reservist (uncredited)

Hans Fuerberg

Fritz Kampf (Second Officer of U-172) (uncredited)