Despite what her family thinks, Marilyn is a pretty girl, and it's not long before she has another keen boyfriend bidding her farewell on the porch of 1313 Mockingbird Lane. But when this beau becomes the latest in a (presumably) long line of suitors to leave the property in something of a hurry (after Herman answers the door), Grandpa, not realising the real reason behind Marilyn's failure to keep a man, decides to whip up a potion that will make men fall in love with her.
Unfortunately, the potion gets mixed into the oatmeal eaten by Herman, Lily and Eddie, with hilarious results.
The second episode in the first series, My Fair Munster is a blast, with characters who would normally be revulsed by the Munsters, falling head-over-heels in love with them, and culminating in a very silly chase scene which should leave you a bit like old Herman himselfin stitches!