Nick Charles
William Powell
Nora Charles
Myrna Loy
Lois MacFay/Linda Mills
Virginia Grey
Assistant District Attorney Van Slack
Otto Kruger
Colonel Burr MacFay
C. Aubrey Smith
Dorothy Waters
Ruth Hussey
Lieutenant John Guild
Nat Pendleton
Dudley Horn
Patric Knowles
Freddie Coleman
Tom Neal
Mrs. Isabella Bellam
Phyllis Gordon
Phil Church
Sheldon Leonard
"Diamond Back" Vogel
Don Costello
"Creeps" Binder
Harry Bellaver
Nicky Charles Jr.
William A. Poulsen
H. Culverton "Smitty" Smith
Muriel Hutchison
'Dum-Dum'
Abner Biberman
Mrs. Dolley (uncredited)
Marjorie Main
Asta
Skippy
Gatekeeper (uncredited)
Doodles Weaver
Expressman
Ralph Dunn
Wacky (uncredited)
Shemp Howard
Chauffeur
Horace MacMahon
Larry (uncredited)
Murray Alper
Second Gate Guard (uncredited)
George Guhl
Bodyguard
Paul 'Tiny' Newlan
Woman With Nick in Cafe (uncredited)
Sandra Andreva
Barney (uncredited)
Joe Devlin
Freight Elevator Operator (uncredited)
William Bailey
Ticket Agent (uncredited)
Paul E. Burns
Slim (uncredited)
Roy Barcroft
Coroner
Milton Parsons
West Indies Club Patron (uncredited)
Brooks Benedict
Policeman (uncredited)
James Blaine
Detective
Milton Kibbee
Detective (uncredited)
Dick Elliott
State Trooper (uncredited)
Charles Brokaw
Detective
Thomas Jackson
Newsboy (uncredited)
Eddie Buzard
Detective Quinn (uncredited)
Edward Gargan
State Trooper
William Tannen
Hat Check Girl (uncredited)
Anita Camargo
Hood
Joseph Downing
Policeman (uncredited)
Jack Rube Clifford
Hoodlum (uncredited)
Matty Fain
State Trooper (uncredited)
Frank Coletti
Informant
Martin Garralaga
West Indies Club Patron (uncredited)
Gino Corrado
Nursemaid #1 (uncredited)
Nell Craig
Waiter
Alphonse Martell
Waiter
Alberto Morin
Specialty Dancer (uncredited)
Carmen D'Antonio
Headwaiter
Nestor Paiva
Father
Frank Sully
Baggage Man (uncredited)
Ralph Dunn
Father
John Kelly
Detective (uncredited)
Walter Fenner
Detective
Edward Hearn
Gigolo
Alex D'Arcy
Specialty Dancer (uncredited)
Miguel Fernández Mila
Driver (uncredited)
Jack Gardner
Thomas E. Jackson
Baggage Man (uncredited)
Eddie Gribbon
Woman With Nick in Cafe (uncredited)
Rosemary Grimes
Jake (uncredited)
James Guilfoyle
Paul Newlan
Baggage Man #2 (uncredited)
Eddie Hall
Cookie the Drinker
Bert Roach
Himself
Asta the Dog