MON---AND THEN THERE WERE THREE

Guest star: Eve Arden ("Our Miss Brooks"; "Grease")

Darrin thinks Endora has turned Tabitha into an adult.

TUE---MY BABY, THE TYCOON

Darrin lets Tabitha choose stocks for investment.

WED---FASTEST GUN ON MADISON AVENUE

Sam helps Darrin floor a top boxer.

THU---TRICK OR TREAT

Guest star: Maureen McCormick ("The Brady Bunch") as a young trick-or-treater.

Endora turns Darrin into a werewolf on Halloween.

FRI---TO TRICK OR TREAT OR NOT TO TRICK OR TREAT

Endora objects to Samantha's Halloween work for UNICEF.

SAT---1:00 pm---FOLLOW THAT WITCH, PART 1

Darrin's client has Samantha investigated.

SAT---1:30 pm---FOLLOW THAT WITCH, PART 2

The detective threatens to expose Sam as a witch.