The Cat in the Hat (film) was also committed to shooting Disney's "The Santa Clause 2", which was also delayed because Allen wanted a script rewrite. Due to a scheduling conflict with "The Santa Clause 2", he dropped out his role. In March 2002, the role of the Cat was given to Mike Myers, even though he had an argument with Grazer about starring in a cancelled film based on his "Saturday Night Live" sketch "Dieter". Myers stated in an interview that he was a long-time fan of the original Dr. Seuss book, and that it was the first book he ever read. Makeup for the
The Grinch Grinches the Cat in the Hat died a few months before this special had aired. Boris Karloff, the original voice of the Grinch, had died in 1969), while Mason Adams took over voicing the Cat in the Hat from the late Allan Sherman, who died in 1973. Since Friz Freleng was absent from production on "The Pink Panther" special "" due to his departure from DePatie–Freleng Enterprises to return to Warner Bros. Animation, this was the only other fully animated DFE production to be made by Marvel Productions and one of the last DFE cartoons Freleng was involved in. The special was first released on VHS