Gabby Dugan
Bill "Jumbo" Mullins
Kathleen O'Rourke
Elsie
Nick Torga
Tom McKenna
Mike Trotter
Peggy O'Rourke
Dr. Vernon Noble
Mrs. O'Rourke
Mr. O'Rourke
Swede
Torchy Myers
Thomas A. White
Jitters McCarthy, the Referee
Evans, Kathleen's Chauffeur
2nd Radio Announcer
Marie
Man Yelling at Dugan (uncredited)
1st Radio Announcer
Clapping Fan
Fan Angry at Dugan
Man Whose Hat Elsie Smashes
Henchman Delivering $1000
Fan Yanking Elsie Down
Boy Locating Dugan
Penalty Timekeeper
Man with Penalty Timekeeper (uncredited)
Loogan, Nick's Associate