Paramutual Pictures wants to know where all the money is going so they hire Morty to be their spy. Morty works for Mr. Sneak and gets a job in the mail room so that he can have access to the lot. But all that Morty ever finds is that he can cause havoc no matter what he does.
The bustling activity at a movie studio gives Lewis plenty of opportunity to raise havoc in this spoof of Hollywood mores and manners. Jerry runs into (literally, most of the time) the cast of Bonanza and lots of familiar faces from Hollywood's golden past.