The Munsters
Bats of a Feather
S1 E20:
Eddie comes home from school an tells the family that he must bring a pet for his class' annual pet contest. Since the ferocious and gigantic dog, refuses to leave his hiding place under the stairs and the cat is too common of an animal, Eddie decides to bring Grandpa's pet bat, Igor.
Starring
Barbara Babcock, Tom McBride, Ronnie Dapo