A horse with great potential is reluctantly sold by the breeder and by chance passes through multiple hands who do not treat him well.
| Actor | Role |
|---|---|
 Clark GableWarren 'Rid' Riddell | Warren 'Rid' Riddell |
 Ernest TorrenceMr. Jim Rellence | Mr. Jim Rellence |
 Madge EvansMiss 'Missy' Ruby | Miss 'Missy' Ruby |
 Lew CodyTip Scanlon | Tip Scanlon |
 Marie PrevostAngela 'Angie' Ludeking | Angela 'Angie' Ludeking |
 Hallam CooleyBill Ludeking | Bill Ludeking |
 J. Farrell MacDonaldMacGuire | MacGuire |
 John LarkinUncle Ben | Uncle Ben |
 Eugene JacksonSam 'Sammy' | Sam 'Sammy' |
| TTommy BoyHimself, a Horse | Himself, a Horse |
 Edward BrophyNewsreel Cameraman (uncredited) | Newsreel Cameraman (uncredited) |
 Tenen HoltzGus, Bald Gambling Mobster (uncredited) | Gus, Bald Gambling Mobster (uncredited) |
 James DonlanJim, a Trainer (uncredited) | Jim, a Trainer (uncredited) |
 Sidney BraceyThe Tout (uncredited) | The Tout (uncredited) |