To Trick or Treat or Not to Trick or Treat

S6, E7: Samantha is making Tabitha's Halloween costume. Tabitha is wondering what she will wear as a crown. Endora doesn't appreciate Halloween because she feels it hurts the cause of witches in the world. She sees many costumes for the holiday and asks Samantha what it is all about. Samantha says she is working for UNICEF and the costumes are for the children. Darrin and Endora have a fight. Darrin is currently involved in getting a new account and Samantha is worried that he is too tired to make the presentation. When Samantha sees a wart sprouting on Darrin's chin, she realizes Endora has cast a spell.