Lee Tracy
— Chick Thompson
Sally Eilers
— Daisy
Jimmy Durante
— Fingers
Florence Rice
— Miss Holbrook
Thomas E. Jackson
— Mac
Dickie Walters
— Poochy
Beverly Jean Gardner
— Baby
Gene O'Brien
Billy Smith
John Aasen
— Circus Giant
Ernie Adams
— Barker (uncredited)
Betty Alden
— Nurse
Oscar Apfel
— Mr. Lawson
Jessie Arnold
— Woman
Lucille Ball
— Nurse (uncredited)
Helen Barclay
— Nurse
T. Roy Barnes
— Salesman
Arthur Belasco
— Guard
Stanley Blystone
— Detective (uncredited)
Wade Boteler
— Sheriff
George Brasno
— Midget
Olive Brasno
— Midget
Sheila Bromley
— Puppet Assistant
Burr Caruth
— Justice of the Peace
Ricardo Lord Cezon
— Baby
Inez Courtney
— Girl
Helen Dickson
— Woman (uncredited)
Helen Jerome Eddy
— Dr. Hodges
Jim Farley
— Detective
Eddie Fetherston
— Barker