Jim Thorpe
Glenn S. 'Pop' Warner
Peter Allendine
Margaret Miller
Ed Guyac
Little Boy Who Walk Like Bear (as Jack Bighead)
Wally Denny (as Suni Warcloud)
Louis Tewanema
Tom Ashenbrunner
Football Player (uncredited)
King Gustav (uncredited)
Player (uncredited)
Canton Bulldogs Teammate (uncredited)
Attendee at Sports Dinner (uncredited)
Charles Curtis - Vice President (archive footage) (uncredited)
Spectator (uncredited)
Young Boy (uncredited)
Jim Thorpe's grandmother (uncredited)
Coach John McGraw - N.Y. Giants (uncredited)
Photographer (uncredited)
Jim Thorpe - as a Boy (uncredited)
Coach Howard (uncredited)
Locker Room Boy (uncredited)
Jimmy - Boy at Vacant Lot (uncredited)
Indian (uncredited)
1932 Olympics Announcer (uncredited)
Operator (uncredited)
Chairman of Olympics Board (uncredited)
Football Manager (uncredited)
Indian Student (uncredited)
Barfly (uncredited)
Charlotte Thorpe (uncredited)
Jim Thorpe Jr. (uncredited)
Indian Athlete (uncredited)
Owner (uncredited)
Bellboy (uncredited)
Hiram Thorpe (uncredited)
First Bartender (uncredited)
Attendant (uncredited)
Reporter (uncredited)
Man on Speaker's Platform (uncredited)
Ed Lacey - Sportswriter Punched by Thorpe (uncredited)
Ticket Taker (uncredited)
Second Bartender (uncredited)
Frank Pleasant (uncredited)
Quarterback (uncredited)
Miss Benton (uncredited)
New Player (uncredited)
Dr. Wayne (uncredited)
Spectato (uncredited)
Wildcat (uncredited)
Farmer (uncredited)
Motorcycle Cop (uncredited)
Briggs (uncredited)
Assistant Coach of N.Y. Giants (uncredited)
Dance Contest Manager (uncredited)
Lafayette Track Coach (uncredited)
Tom Michaels - Canton Bulldogs Coach (uncredited)