Errol Flynn
Role: James J. Corbett
Alexis Smith
Role: Victoria Ware
Jack Carson
Role: Walter Lawrie
Alan Hale
Role: Pat Corbett
John Loder
Role: Carlton De Witt
William Frawley
Role: Billy Delaney
Minor Watson
Role: Buck Ware
Ward Bond
Role: John L. Sullivan
Madeleine Lebeau
Role: Anna Held
Rhys Williams
Role: Harry Watson
Monte Blue
Role: Gambler in "Lucky Guy"
Pat Flaherty
Role: Harry Corbett
Arthur Shields
Role: Father Burke
Dorothy Vaughan
Role: Ma Corbett
Hooper Atchley
Role: (uncredited)
Milton Kibbee
Role: (uncredited)
Richard Kipling
Role: (uncredited)
Charles Lang
Role: (uncredited)
Edwin August
Role: Olympic Club Member (uncredited)
Eric Mayne
Role: Olympic Club Member (uncredited)
Charles Meakin
Role: Olympic Club Member (uncredited)
Count Stefenelli
Role: Olympic Club Member (uncredited)
Clara Blandick
Role: Woman on Train (uncredited)
Winifred Harris
Role: Woman at Opera (uncredited)
Wade Boteler
Role: Policeman (uncredited)
Walter Byron
Role: Ringside Telegrapher (uncredited)
Hal Craig
Role: Telegrapher (uncredited)
Robert Fiske
Role: Telegrapher (uncredited)
Georgia Caine
Role: Mrs. Geary (uncredited)
Mary Gordon
Role: Mrs. Casey (uncredited)
Johnny Calkins
Role: Boy (uncredited)
Lon McCallister
Role: Page Boy (uncredited)
Davison Clark
Role: Auctioneer (uncredited)
Wallis Clark
Role: Judge Geary (uncredited)
Joseph Crehan
Role: Duffy - Referee (uncredited)
Freddie Steele
Role: Referee (uncredited)
Dick Wessel
Role: Referee (uncredited)
Harry Crocker
Role: Charles Crocker (uncredited)
Wade Crosby
Role: Manager (uncredited)
William B. Davidson
Role: Donovan (uncredited)
William 'Wee Willie' Davis
Role: Flannagan (uncredited)
Jean Del Val
Role: Renaud (uncredited)
Joe Devlin
Role: Hogan (uncredited)
Dudley Dickerson
Role: Bellboy (uncredited)
Peggy Diggins
Role: Beautiful Actress (uncredited)
Joan Winfield
Role: Actress (uncredited)
Lester Dorr
Role: Reporter (uncredited)
Lew Harvey
Role: Reporter (uncredited)
Victor Zimmerman
Role: Reporter (uncredited)
James Flavin
Role: George Corbett (uncredited)
Art Foster
Role: Jack Burke (uncredited)
Jack Gardner
Role: Usher (uncredited)
Frank Hagney
Role: Mug (uncredited)
Creighton Hale
Role: Championship Fight Spectator (uncredited)
Mathew McCue
Role: Championship Fight Spectator (uncredited)
Bert Hanlon
Role: Clerk (uncredited)
Carl Harbaugh
Role: Smith (uncredited)
Jack Herrick
Role: Bodyguard (uncredited)
Herbert Heywood
Role: Man on Telephone (uncredited)
Si Jenks
Role: Old Man (uncredited)
Tor Johnson
Role: The Mauler (uncredited)
Fred Kelsey
Role: Sutro (uncredited)
Joe King
Role: Col. McLane (uncredited)
Ed Lewis
Role: Hoghead (uncredited)
George Lloyd
Role: Harrigan (uncredited)
Charles Marsh
Role: Station Master (uncredited)
John Maxwell
Role: Stockbroker (uncredited)
Frank Mayo
Role: Gov. Stanford (uncredited)
Mike Mazurki
Role: Jake Kilrain (uncredited)
Pat McKee
Role: Callahan - Ticket Taker (uncredited)
Wilmuth Merkyl
Role: Headwaiter (uncredited)
Leo White
Role: Headwaiter (uncredited)
Jack Wise
Role: Headwaiter (uncredited)
Frank Moran
Role: Spectator - Sullivan Fight (uncredited)
Pat Moriarity
Role: Spectator - Sullivan Fight (uncredited)
Wedgwood Nowell
Role: Broker (uncredited)
Pat O'Malley
Role: Detective (uncredited)
Lee Phelps
Role: Detective (uncredited)
Emory Parnell
Role: Dennis Simmons (uncredited)
Jack Roper
Role: Donaldson (uncredited)
Syd Saylor
Role: Hansom Cab Driver (uncredited)
Edwin Stanley
Role: Bank President McInnes (uncredited)
Sammy Stein
Role: Joe Choynski (uncredited)
Dan Tobey
Role: Ring Announcer (uncredited)
Charlotte Treadway
Role: Matron (uncredited)
Emmett Vogan
Role: Stage Manager (uncredited)
Charles C. Wilson
Role: Gurney (uncredited)
