秀兰·邓波儿
饰 Margaret O'Hara / Knowles
Barry Fitzgerald
饰 Shawn O'Hara
Lon McCallister
饰 Ted Knowles
Rosemary DeCamp
饰 Mrs. Charles S. Howard
Donald MacBride
饰 George Carson
皮埃尔·沃特金
饰 Charles S. Howard
William Forrest
饰 Thomas Milford
Hal J. Moore
饰 Race Commentator
Clem McCarthy
饰 Race Commentator
Sugarfoot Anderson
饰 Walkin' Murphy, Milford's Boy
Seabiscuit
饰 Himself (archive footage)
Sea Sovereign
饰 Seabiscuit (close-ups)
War Admiral
饰 Himself (archive footage)
Joe Wong
饰 Wong the O'Hara's Cook
Ezelle Poule
饰 Miss Finch
Joe Hernandez
饰 Race Commentator
Madame Sul-Te-Wan
饰 Libby
Dee Carroll
饰 Alice Talbot - Nurse (uncredited)
