The Broncho Buster (1927)

Maj John Furth a Southern racehorse owner borrows money to enter his prize racehorse Blue Bird in a race back east hoping to win enough money to replenish the family fortune A crooked horse trainer planted by the man who loaned Furth the money and who wants to marry his daughter Barbara claims that Blue Bird is a man killer and must be shot Charlie a neighboring miner who also loves Barbara doesnt believe it and takes Blue Bird to his mine Complications ensue