Porky checks into a hospital with a tummyache; he has the bad luck to encounter a patient posing a "Dr. Chilled-Air" who is a bit too eager to operate.
Sara Berner
as Switchboard Operator (voice) (uncredited)
Mel Blanc
as Porky Pig / Dr. Chilled Air / Elevator Operator / Rabbit / Bugs Bunny / Oliver Owl / Scottish Dog / Program Seller (voice) (uncredited)
Ben Frommer
as Various (voice) (uncredited)
