The Grinch Grinches the Cat in the Hat The Grinch Grinches the Cat in the Hat The Grinch Grinches the Cat in the Hat (also known as The Grinch vs. The Cat in the Hat and The Cat in the Hat Gets Grinched in the working title) is a 1982 American animated musical television special and crossover starring the two characters created by Dr. Seuss, who also wrote and produced the special: The Cat in the Hat and The Grinch from "How the Grinch Stole Christmas!". It premiered on May 20, 1982 on ABC and won two Emmys. It also aired on ABC Family's 25 Days of Christmas
The Cat in the Hat Knows a Lot About That! the bonus segments from the show. The Cat in the Hat Knows a Lot About That! The Cat in the Hat Knows a Lot About That! is a British-Canadian-American Animated television series that premiered on August 7, 2010 on Treehouse TV in Canada, on September 6, 2010 on PBS Kids in the US and also in the UK on CITV and Tiny Pop. The award-winning series is based on Random House's Beginner Books franchise and "The Cat in the Hat's Learning Library", and is developed by Portfolio Entertainment, Random House Children Entertainment and Collingwood O'Hare Productions in conjunction with KQED