Kasey Rogers

Perry uses photography to help a building contractor accused of slaying an amateur photographer.

An anti-collision device that might eventually prevent midair accidents turns into a motive for murder.

Aunt Clara baby-sits with Tabitha Stephens and Timothy Tate when their parents go to the theatre. She entertains the babies with magic. Peeping through the window, Gladys Kravitz is completely befuddled. Her magic dulled by age, Aunt Clara's spells go awry and suddenly Timothy becomes twins. Aunt Clara can't remember how to undo the spell. Arriving home, Samantha and Darrin are aghast. Frantically, they try to keep the Tates from learning what happened to their baby. Since Larry has to catch an early plane, they persuade the Tates to leave Timothy overnight. The next morning, Louise arrives followed by Larry, whose flight has been delayed.

Samantha still hasn't found the courage to tell Darrin Tabitha is a witch. When the baby, using her witchcraft, turns the living room into a mess, Aunt Clara is sure her own failing powers are responsible. Larry and Louise Tate arrive to help celebrate the Stephens' anniversary. As Tabitha practices her witchcraft in her crib, things start moving in the living room downstairs. Following a toy pony which floats upstairs into the baby's crib, Darrin finally realizes his daughter is a witch, but tries to hide his shock from Samantha. Darrin and Samantha have their hands full trying to keep the Tates from discovering the truth about Tabitha.

The Stephens are invited to the Tate home to meet a client, Mr. MacElroy, who manufactures shoes. Darrin agrees to let Aunt Clare babysit when Samantha tells him Aunt Clara is sad because she has lost her boy friend, Ocky, to a younger witch. Trying to get Tabitha to sleep, Aunt Clara decides to bring the piano upstairs. She reduces it to toy size, but it grows as she carries it, and she gets stuck on the stairs. Aunt Clara tries another spell and all the lights go out. Upset when Abner Kravitz reports the whole Eastern Seaboard is blacked out, Aunt Clara summons Ocky for help.