Bewitched - Season 6 Episode 15 Samantha's Better Halves Witches are people too!
Overview: Samantha and Darrin have a flashback. Darrin has to go to Japan to do business with a client, but cannot leave Samantha's side when her baby is due. Endora breaks Darrin into two people: the fun Darrin and the business Darrin, with strange and hilarious results.