Robert Strauss returns as sleazy private eye Charlie Leach, whose scheme to blackmail Samantha had come acropper in the earlier two-part episode "Follow That Witch." Aware that both Sam and Endora are witches, Charlie steals a Siamese cat from the Stephens household and holds the animal for a million-dollar ransom. Why the exorbitant price? Because Charlie also knows that the "cat" is really Darrin's beautiful client, Toni Devlin (Marion Thompson), whom Endora had "transformed" in a fit of pique. First broadcast on May 19, 1966, "The Catnapper" was written by Howard Leeds. ~ Hal Erickson, Rovi