- Stuart Erwin
- Lawrence Trent
- Una Merkel
- Sharon Knight
- Mischa Auer
- Boris Kabikoff
- William Frawley
- James Mitchell
- Shemp Howard
- Eddie / Ivan
- Astrid Allwyn
- Ethel Mitchell
- Ernie Stanton
- Ivan the Robot
- Mantan Moreland
- Burgess
- Hattie Noel
- Chloe
- Francis Pierlot
- Mayor Wilfred Smun
- Will Wright
- Sylvanus Boogle
- Emmett Vogan
- Mr. McAneny
- Tom Hanlon
- Dixon, Radio Announcer
- Pat O'Malley
- Officer #1
- Bobby Barber
- Waiter
- Billy Bletcher
- Parachute Man
- Lyle Clement
- Policeman #2
- Dorothy Darrell
- Maid
- Hal K. Dawson
- Sawhorse Man
- Marion Martin
- Flashy Blonde in Corridor
- Milton Parsons
- Olson
- Jack Perrin
- Policeman
- Marin Sais
- Woman
- Janet Warren
- Blonde
- Pierre Watkin
- Mr. Benson
- Dave Willock
- Radio Technician
