The Cat in the Hat Knows a Lot About That! has 40 half-hour episodes. PBS Kids renewed it for a second season of 20 episodes which premiered on September 10, 2012. A 20 episode third season is currently in development. Each episode features The Cat in the Hat (voiced by Martin Short), who leads neighbours Nick and Sally, the Fish, and Thing One and Thing Two on a variety of adventures in his "Thinga-ma-jigger", a Seussian contraption that can sprout wings, pontoons, booster rockets, change size, and do just about anything else necessary to further the adventure. The adventures are prompted by a question posed by either Nick or Sally
The Cat in the Hat (TV special) family gredunza". The exact identity of the item has never been revealed, but this indicates that the gredunza was never really lost, and the Cat simply wanted an excuse to have more fun. Sally and Conrad look out the window much as they did at the beginning of the special, and watch as the Cat walks off to his next adventure. The plot of the special differs significantly from the original book. Among the many deviations, the sequence in the book where the Cat balances all sorts of objects while standing on a ball, only to overdo it and come