The Cat In The Hat film reads. Based on the new trailer, however, it seems like this may be a world we’ve already seen quite a few times. The plot centers on the I.I.I.I. (“Institute for the Institution of Imagination and Inspiration,

Today is going to be THE. BEST. DAY. EVER!' Check out the trailer for The Cat in the Hat, an upcoming animated film starring Bill Hader, Xochitl Gomez, Matt Berry, Quinta Brunson, and Paula Pell, and featuring Tiago Martinez,

Warner Bros. Pictures has unveiled the first trailer for The Cat in the Hat, scheduled to hit theaters on February 27, 2026.