Larry demands that Darrin learn Italian to impress their new native client. When he refuses Samantha's help, Endora casts a spell that has him speaking like a native - until he loses the ability to understand English.
Endora puts a spell on Darrin which causes his ears to grow anytime he lies. Unfortunately he has a surprise present for Samantha which he has to be sneaky about.
During a fight, Darrin says that sometimes he wishes that he and Samantha had never met and Endora grants his wish. Samantha finds him more successful and about to marry his old girlfriend Sheila.
After Darrin in a fit of frustration says that they should tell everyone about Sam being a witch, she makes him dream about that very situation and the reactions of their friends and the US Government.