Warner Bros. Pictures Animation has opened The Cat in the Hat wide across North America, including IMAX screens, with a theatrical bow on November 6. Bill Hader voices the mischievous Cat in a PG family comedy directed by Erica Rivinoja and Alessandro Carloni. The story sends siblings Gabby and Sebastian on a mission involving the mysterious I.I.I.I. — a setup built for color, chaos and the kind of wordplay Dr. Seuss fans expect when a tall striped visitor walks through the door on a rainy afternoon.
The voice cast is stacked for both parents and kids: Matt Berry, Quinta Brunson, Xochitl Gomez, Giancarlo Esposito and America Ferrera join Hader in a lineup that mixes comedy timing with warm ensemble energy. Rivinoja and Carloni keep the pace buoyant, leaning on slapstick set pieces without losing the sibling bond that holds the plot together. Opening weekend chatter already treats the film as a holiday-adjacent choice for families who want a big-screen Cat rather than another streaming-only cartoon or remake without theatrical scale.
A fuller rundown of the theatrical rollout, the directors’ approach and the voice ensemble is in this Cat in the Hat opening overview.
In our directory, the film is a reminder that classic characters still drive multiplex weekends when the casting and craft line up. Hader’s Cat, IMAX presentation and a PG rating make it an easy add to November plans — and a useful bookmark for anyone tracking how Warner Bros. Animation packages literary brands for modern family audiences. Tickets first; the living-room window can wait until the theatrical run has had its moment.

