

"Three Great Laff Stars ! . . . more gags and gals . . . more songs and dances !"
Doctor Hugo Hackenbush, Tony, and Stuffy try and save Judy's sanitarium by winning a big race with a finicky horse owned by Judy's boyfriend Gil. There are a few problems. Hackenbush, who was recently put in charge of the sanitarium, isn't really a doctor, he's a veterinarian.
Dr. Hugo Z. Hackenbush

Tony

Stuffy

Gil Stewart

Judy Standish

Emily Upjohn

Dr. Leopold X. Steinberg

Whitmore

Morgan

'Flo' Marlowe

Sheriff

Specialty Dancer

Specialty Singer

Man Boarding Bus (uncredited)

Racetrack Spectator (uncredited)

Racetrack Spectator (uncredited)
Racetrack Guard (uncredited)

Party Guest (uncredited)

Black Singer (uncredited)

Singer (uncredited)

Racetrack Spectator (uncredited)
