Dr. Bill Remsen
Bing Crosby
Judy Marlowe
Mary Carlisle
Mr. Stenchfield (Store Clerk)
Franklin Pangborn
Mr. Coldwater
Harold Minjir
Mr. Martingale
William Austin
Cazzatta
Gino Corrado
Police Captain
Harry Stubbs
Lorelei's Butler
Frank Elliott
Tooter, the Chauffeur
Charles R. Moore
Trumpet Player
Louis Armstrong
Dancer (uncredited)
Charlene Arnold
Joanne Arnold
Mrs. Lorelei Dodge-Blodgett
Beatrice Lillie
Nurse (uncredited)
Dolores Casey
Stage Manager (uncredited)
Desmond Gallagher
Marvelous Marko (uncredited)
Alphonse Martell
LeRoy's Henchman (uncredited)
Allen Mathews
Gretchen McCarthy
Sgt. Olson (uncredited)
Emory Parnell
Band Member (uncredited)
Robert Taylor
Officer Lawrence O'Roon
Andy Devine
Al (Zookeeper)
Rufe Davis
Mrs. Minerva Twombling
Laura Hope Crews
Chris LeRoy
Fred Keating
Insp. Bryce
John Hamilton
Luke (Ice-Cream Man)
Sterling Holloway
Otis Eaton (The Drunk)
Henry Wadsworth
Director
Frank Tuttle
Screenplay
Jo Swerling
Story
O. Henry
Richard Connell