A crazy cowboy rides his horse in a bronco contest to showoff to his fans. He meets his match with the horses he has to ride at Strawberry Roan.

Slim, Jim, and Grisley are the baddest bronco busters in all of the west. They think they can tame any horse, but they meet their match when they come across a small cowboy and his black pony. The bronco busters try everything, but the pony beats them every time. The small cowboy finds a way to turn this fierce bronco into a friend.