Alias Darrin Stephens

S2, E1: Aunt Clara arrives on the Stephens' first anniversary with presents for Samantha and Darrin. Casting a spell to adjust a checked cap she has given Darrin, Aunt Clara uses the wrong words and turns him into a chimpanzee. Unable to remember how to remove the spell, Aunt Clara goes home to look for the formula. When Samantha leaves the house, Endora stays with Darrin. Darrin leaps out of a window and runs into Gladys Kravitz.