Trivia: Fred and Barney Meet the Thing
- Hey, It's That Voice!: Benjy Grimm was voiced by Wayne Norton, and the Thing was voiced by Joe Baker. Norton also voiced Pontoffel Pock, a Dr. Seuss character. Baker also voiced Larry Fine.
- Name's the Same: Two Bettys—Barney Rubble's wife and Benjy Grimm's friend.