"A boozy former veterinarian and a teenage orphan team together with dreams of entering a broken-down horse in the big race."
Wallace Beery
as Thomas Terry
Mickey Rooney
as Mickey
Arthur Hohl
as Mr. Gale
Margaret Hamilton
as Beulah Flanders
Minor Watson
as Barney Donovan
Marjorie Gateson
as Mrs. Shepherd
Oscar O'Shea
as Pete Whalen
Sam McDaniel
as Bookie
Stanley Andrews
as Track Steward
King Baggot
as Bettor
Spencer Charters
as Choirmaster
Jules Cowles
as Singer at Beulah's (uncredited)
Charles Dunbar
as Stable Hand with Broom
Flora Finch
as Singer at Beulah's
Frank Hagney
as Poolroom Owner
Al Herman
as Mr. Merlin
Philip Hurlic
as Black Boy Bringing Uniform
Scoop Martin
as Danny, a Groom
James C. Morton
as Bartender
Cliff Nazarro
as Cliff
James Quinn
as Swipe
Gus Reed
Terry
as Pet Dog
Ken Nolan
as Second Railbird
Johnnie Morris
as Dwarfish Ex-Jockey
Sam Wood
Director
Richard Maibaum
Writer
Reginald Owen
Story
Wilhelm Thiele
Leonard Praskins
John F. Seitz
Director of Photography