The Munsters are invited to a masquerade dance party to meet the family of Marilyn's beau.

Marilyn gets depressed about her inability to keep a boyfriend and Grandpa decides that a love potion is the answer.

Herman goes on a late-night stroll and is mistaken for a thief who has been bag-snatching in the local park.

Herman and Grandpa mistakenly think that Lily is pregnant.

A gas company commissioner gets more than he bargained for when he tries to install a pipeline under the Munsters' house.

Herman embarks on a crash diet after he is invited to an Army reunion and discovers he can't squeeze into his uniform.