Wyatt Earp
Doc Holliday
Ike Clanton
Octavius Roy
Horace Sullivan
Andy Warshaw
Pete Spence
Texas Jack Vermillion
Turkey Creek Johnson
John P. Clum
Herman Spicer
Jimmy Bryan
Dr. Charles Goodfellow
Anson Safford
Sherman McMasters
Thomas Fitch
Morgan Earp
Virgil Earp
Curly Bill Brocius
Frank Stilwell
Denver Doctor (uncredited)
Billy Clanton (uncredited)
Wife of Harry, the Barber (uncredited)
Frank McLowery (uncredited)
Deputy Latigo (uncredited)
Tom McLowery (uncredited)