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

Cathleen Calhoun

Beatrice Benham

Erle C. Kenton

Director

Jess Robbins

Director

Gerald Beaumont

Story

Scott Darling

Scenario Writer

Virgil Miller

Director of Photography

Ann McKnight

Editor