- Dean Martin
- Larry Todd
- Jerry Lewis
- Myron Mertz
- Lizabeth Scott
- Mary Carroll
- Carmen Miranda
- Carmelita Castinha
- George Dolenz
- Mr. Cortega
- Dorothy Malone
- Rosie
- William Ching
- Tony Warren
- Paul Marion
- Ramon Cariso / Francisco Cariso
- Jack Lambert
- Zombie
- Tony Barr
- Trigger
- Leonard Strong
- Shorty
- Henry Brandon
- Pierre
- Hugh Sanders
- Cop on Pier
- Fred Aldrich
- Dockworker
- Danny Arnold
- Gangster
- Gertrude Astor
- Wife of Man with Spaghetti on Head
- Frank Branda
- Gangster
- Chester Clute
- Man with Spaghetti on Head
- Tom Coleman
- Man in Hotel Hallway
- Bing Crosby
- Skeleton
- Billy Daniel
- Dancer
- Jimmie Dundee
- Ship Steward / Porter (uncredited)
- Charles Evans
- Man Next to Spaghetti Customer
- Franklyn Farnum
- Passerby
- Jesslyn Fax
- Woman in Hotel Hallway
- Bess Flowers
- Nightclub Patron
- Charles Flynn
- Policeman
- Frank Fontaine
- Drunk on Pier
- Herb Golden
- Gangster
- Herschel Graham
- Nightclub Patron
- Joe Gray
- Longshoreman
- Sam Harris
- Nightclub Patron
- Percy Helton
- Man in Hotel Hallway
- Earl Holliman
- Elevator Operator
- Bob Hope
- Skeleton
- Richard Karlan
- Gangster
- Kenner G. Kemp
- Nightclub Patron
- Lyle Latell
- Ship Captain
- Nolan Leary
- Policeman
- Jack Low
- Sam - Trunk Mover
- Wilbur Mack
- Ship Passenger
- Alphonse Martell
- Maitre d'
- Thomas Martin
- Waiter in Ship's Lounge
- David O. McCall
- Nightclub Patron
- Frank McLure
- Nightclub Patron
- Harold Miller
- Nightclub Patron
- Belle Mitchell
- Zombie's Mother
- Robin Morse
- Gangster
- Jane Novak
- Nightclub Patron
- Manuel ParÃs
- Cuban Headwaiter
- Murray Pollack
- Ship Passenger
- Jose Portugal
- Ship Passenger
- Tom Powers
- Police Lieutenant
- Waclaw Rekwart
- Nightclub Patron
- Suzanne Ridgway
- Night Club Patron
- Ric Roman
- Gangster
- Cosmo Sardo
- Man in Hotel Hallway
- Ernö Verebes
- Headwaiter
- Dick Winslow
- Nightclub Patron
