Darrin has some serious labor pains in this episode. After reading a book about how pregnant mothers should be active, he starts ordering Samantha around. Endora puts a spell on him showing him how wrong he is treating Samantha. After seeing how life is when the shoe is on the other foot, he backs down.

A silly incident at a party that could have been prevented breaks up Darrin and Larry's friendship and their job. It's up to Samantha to use her powers to set things right between them both.

Just when you thought it was safe to use your magic, CHARLIE LEACH returns! He did keep his word in episode 65 and threatens to expose Samantha and Endora. This time, he kidnaps a cat which is, in reality, an attractive client named Toni Devlin whom Darrin is having a business lunch with. Leach makes a deal with her: the transformed cat for a million dollars. She tricks him by giving him a ""money tree"" that sprouts dollar bills, and turns him into a mouse! Charlie returns teh cat and Sam tries to find Endora to turn Toni back into a human.

Samantha is babysitting little Jonathan Tate, and Aunt Clara turns him into a set of twins. Now how are we going to explain this to the Tates? While Aunt Clara tries to remember the spell, Samantha does everything to keep Larry and Louise from knowing that they have an extra son.

Aunt Clara's morning paper says that Larry Tate breaks his leg while on a honeymoon with Louise. Samantha and Darrin rush to his honeymoon spot and try to protect Larry, who tells them to leave him and Louise alone. Then they find out that he broke his leg ten years ago and they are on their second honeymoon!