Jack Dempsey

Tiger Jack O'Day

Esther Ralston

Holly Malloy

Hayden Stevenson

Society Sullivan

George Ovey

Ed Martin - Manager

Frank Hagney

Frank Hagney Spike McGann - Prizefighting Opponent

Charles Reisner

Opposition Manager

Florence Lee

Police Commisioner's Daughter

Edgar Kennedy

Mary McAllister

Carmelita Geraghty

Gertrude Astor

Kate Price

Virginia Lee Corbin

Harry Lorraine

Gladys Varden