خلاصه داستان : اسب یک فروشنده خیابانی با یک اسب مسابقه جایگزین می شود.

Abbot and Costello must find a replacement for a woman's horse they accidentally killed after feeding it some candy. They head for the racetrack, find a look-a-like and take it. They do not realize that the nag is "Tea Biscuit," a champion racehorse.