Puncher Roberts
Knocker White
Marshal (as Andre Morell)
Prof. Evans
Capt. Hugh
Cmdr. Geoffrey Digby
CPO Blades
Joe
George
Sails
Lt. Setley
Master-at-Arms
Maria Vespucci
P.M.O.
Whiskers
The Admiral
Sub-Lieutenant
The Marshal's Aide
First Vespucci Brother
Interpreter
Second Vespucci Brother (as Vince Barbi)
Harry
Third Vespucci Brother
The Baby
Seaman (uncredited)
Mate (uncredited)
American Captain (uncredited)
Second Sailor at Dance (uncredited)
Ginny (uncredited)
Lady at Dance (uncredited)
Navigation Officer (uncredited)
Marilyn (uncredited)
Officer (uncredited)
S.B.A. Nightingale (uncredited)
Mama Vespucci (uncredited)
Dr. Bryce (uncredited)
Gunnery Officer (uncredited)
First Sailor at Dance (uncredited)
Bartender (uncredited)
Bobby (uncredited)
Chief Steward (uncredited)
(uncredited)
Rick (uncredited)
Officer in Plotting Room (uncredited)
Derek (uncredited)
Paolo Vespucci (uncredited)
Chariene (uncredited)
Officer of the Watch (uncredited)
Italian Girl (uncredited)
Executive Officer (uncredited)