Cast
Jack Dempsey
Tiger Jack O'Day
Esther Ralston
Holly Malloy
Hayden Stevenson
Society Sullivan
Edgar Kennedy
Charles Reisner
Chuck - Opposition Manager
George Ovey
Ed Martin - Manager / Sparring Partner
Carmelita Geraghty
Waitress in Boarding House
Kate Price
Beatrice Burnham
Virginia Lee Corbin
Gertrude Astor
James O. Barrows
Ethel Shannon
Malvina Polo
Frank Hagney
Spike McGann - Prizefighting Opponent
Otto Lederer
Gladys Varden
Pat Harmon
Margaret Quimby
Queenie Millard
Louise Carver
Cathleen Calhoun
Teddy Hayes
Prizefighting Opponent
Florence Lee
Police Commisioner's Daughter
Ed Hubbell
Little Boy (uncredited)
