The Enterprise is overrun by furry creatures while tangling with Klingons and bureaucrats.
Two women show up at a beauty parlor and find out they share the same name, address, and husband. When the supposed bigamist is killed, the way a candle burns becomes a clue to the mystery.
Lawyer Perry Mason takes the case of a girl chemist accused of slaying her employer when planted evidence is found to indicate that she had sold secret formulas to a rival cosmetics firm.
A young woman, deserted by her bridegroom, is charged with the murder of his uncle.
The Harts become the unwitting possessors of a priceless stamp and the targets of a desperate collector; guest William Daniels.