- Stuart Erwin
- Jay Spencer
- Robert 'Buzz' Henry
- Jimmy Dolan
- Carl 'Alfalfa' Switzer
- Speck
- Edythe Elliott
- Mrs. Dolan
- Pierre Watkin
- Colonel Whitley
- Gwen Kenyon
- Erin Dolan
- Bob Meredith
- William 'Sandy' McKay
- William Halligan
- Doc Scott
- Lane Chandler
- Sam Hildur
- Marion Martin
- Kitty Tremaine
- Ed Cassidy
- Dr. Pronnett
- Eddie Rocco
- Bill Slagle
- Charles King
- Doc Slagle
- Leon Tyler
- Junior
- Dan White
- Sam McBride
- Budd Buster
- Race Spectator
- Corky
- Corky the Dog
- Mauritz Hugo
- Ace Carroll - Gambler
