Bill Hader stars as The Cat in the Hat in an all-new animated adventure coming to theaters February 27, 2026.

🎩 Bill Hader Is The Cat In The Hat Like You’ve Never Seen Before
Mark your calendars because February 27, 2026, is going to be a day full of mayhem, magic, and mischief! Warner Bros. Pictures Animation is reimagining Dr. Seuss’ classic character in an all-new animated feature film, and this time, he’s bringing a little more edge—and a lot more chaos—to the big screen.
The Cat in the Hat, voiced by none other than Emmy Award-winner Bill Hader, is making his long-awaited theatrical animation debut, and it’s safe to say this isn’t the cat you remember from childhood.
This version is funnier, bolder, and on a wild mission that just might change everything.
🎬 What’s the Story This Time Around?
In the movie, The Cat takes on a high-stakes mission from the I.I.I.I. (that’s the Institute for the Institution of Imagination and Inspiration, LLC).
His job? Help two siblings, Gabby and Sebastian, adjust to life in a brand-new town.
But here’s the catch—this might be the Cat’s last chance to prove he can inspire joy without completely unraveling everything in his path.
And if he fails? He could lose his magical hat for good.

🌟 An All-Star Cast You’ll Love
This animated adventure is stacked with a voice cast that’s just as impressive as its visuals:
Bill Hader, Xochitl Gomez, Matt Berry, Quinta Brunson, Paula Pell, Tiago Martinez, Giancarlo Esposito, America Ferrera, Bowen Yang, and Tituss Burgess all lend their voices to this colorful cast of characters.
Whether it’s comedy, heart, or mischief—you can bet this group is bringing it all.
🎥 Who’s Behind the Magic?
The Cat in the Hat is directed by Alessandro Carloni and Erica Rivinoja, with Warner Bros. Pictures Animation making its first full-length animated feature debut.
This marks a major milestone for the studio, and with a story this beloved and a cast this strong, the film is expected to deliver laughs, nostalgia, and big screen magic for a new generation.

📅 Release Date & Where to Watch
- U.S. Theatrical Release: February 27, 2026
- International Release: Starting February 25, 2026
- Available In: Theaters and IMAX®
This isn’t just a movie—it’s an event.
🎥 Watch The Cat In The Hat Trailer
🐾 Final Scoop
Whether you grew up reading Dr. Seuss or you’re introducing The Cat in the Hat to your little ones for the first time, this fresh take starring Bill Hader promises to deliver a heartwarming, hilarious, and visually stunning journey.
Don’t miss The Cat in the Hat when it hits theaters February 27!
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That trailer was cute!! I can’t wait to take my niece 🥰