Captain Caution

Victor Mature

Daniel 'Dan' Marvin

Louise Platt

Corunna Dorman

Leo Carrillo

Lucien Argandeau

Bruce Cabot

Lehrman Slade

Robert Barrat

Capt. Dorman

Vivienne Osborne

Victorine Argandeau

Alan Ladd

Newton

Miles Mander

Lieut. Strope

El Brendel

Slushy

Roscoe Ates

Chips

Andrew Tombes

Sad Eyes

Aubrey Mather

Mr. Potter

J. Pat O'Malley

Fish Peddler

Lloyd Corrigan

Capt. Stannage

Ted Osborne

Capt. Decatur

Ann Codee

Landlady

Romaine Callender

English Officer

Pierre Watkin

American Consul

Clifford Severn

Travers

Bud Jamison

Blinks

Ted Billings

Prisoner in Brig

Stanley Blystone

Tough Sailor in Brig

Sven Hugo Borg

Sailor

Tom Coleman

Sailor

Jack Curtis

Sailor

Jean Del Val

French Officer

James Dime

Sailor / Barfly in Pub

Martin Faust

Marty - Lookout

Budd Fine

Sailor

Bud Geary

Sailor

John George

Sailor (uncredited)

Leyland Hodgson

English Ship's Brig Officer

Olaf Hytten

Stannage's Officer Aide

Colin Kenny

Jim - English Ship's Brig Officer

Frank Lackteen

Mr. Furneaux - Slade's Mate

Ethan Laidlaw

Prisoner in Brig

George Lloyd

Sailor Drinking Emetic

Colin Mackenzie

Sailor

Anthony Marsh

Lt. Briggs

Francis McDonald

French Seaman in Pub

Gene Morgan

Hatch

Charles Morton

Sailor

Carl Mudge

Sailor

William H. O'Brien

English Sailor Who Pleads for Water

Jack Perry

Sailor

Constantine Romanoff

Sailor

Philip Sleeman

Barfly in Pub

William Sundholm

Bill - a Sailor