Flip invites several celebrities, the Marx Brothers among them, to the grand opening of his drugstore. He serves one of his guests a potion that transforms him into a monster. The reaction is unexpected.

Countries: United States of America

Languages: English

Cast:

Crew:
Carl W. Stalling as Crew
Shamus Culhane as Crew
Lee Blair as Crew
Al Eugster as Crew
Grim Natwick as Crew
Irven Spence as Crew
Ub Iwerks as Director
Ub Iwerks as Writer
Ub Iwerks as Producer
Pat Powers as Producer