The Cat in the Hat (TV special) After MGM stopped animation production and closed down its animation department for good in 1970, production was moved to DePatie–Freleng Enterprises (marking the company's first Dr. Seuss television special), which was run by Jones' fellow Warner Bros. Cartoons alumnus Friz Freleng and WB's last original production executive David DePatie. Although Chuck Jones and his staff were retained by DePatie–Freleng in the production of the special, Jones left the studio and did not work on any other Seuss projects after "The Cat in the Hat". Other staff members that have worked with Jones such as Dean Elliott and Maurice Noble eventually
The Cat in the Hat (TV special) house they visit has a pessimistic fish who "always tries to flatten the fun". Karlos becomes angry and accuses the Cat of not being a real cat, and his hat of not being a real hat. But the Cat indignantly asserts his legitimacy by singing his name in several languages. The tune becomes so catchy that everyone, even Karlos, joins in and contributes, telling the Cat that in Russian he is a "chapka in a shlyapa". (An interesting point to note is that in the Russian portion of the song, the Cat describes himself as a "chapka in a shlyapa",