The Great John L.
Anne Livingston
John L. Sullivan
Kathy Harkness
Richard Martin
McManus
John Flood
Billy Muldoon
Michael Sullivan
Mons. Claire
Arthur Brisbane
James J. 'Gentleman Jim' Corbett
Father O'Malley
Claire's manager
Mickey Steele
Promoter
Midget
Waiter (uncredited)
(uncredited)
Fight Spectator (uncredited)
