Jim Carrey, Steve Carrell Cast in Animated Horton
Jim Carrey, who played a live-action Grinch, returns to the world of Dr. Seuss as the lead voice actor in HORTON HEARS A WHO from Twentieth Century Fox Animation/Blue Sky Studios, reports USA TODAY and the trades. Meanwhile, Steve Carrell (THE OFFICE) will co-star as the diminutive mayor of Who-Ville.