"Fraidy Cat Lion" is the second segment of the fourth episode of the first season of The Yogi Bear Show. It originally aired on February 20, 1961.
Snagglepuss shows up at the home of Mr. and Mrs. J. Evil Scientist, begging for food, so the family makes a deal with him: if he can get rid of a mouse in the house, he can get something to eat. However, this task proves more difficult than Snagglepuss originally thought because the youngest member of the family, Junior, has made the rodent grow to giant size.
- The J. Evil Scientist family was inspired by The Addams Family.