An American film director known for his work in animation, he gained recognition for co-directing "Ice Age: Continental Drift" and "Horton Hears a Who!" at Blue Sky Studios. With a background in graphic design and computer animation, he brought Dr. Seuss's whimsical worlds to life and contributed to the beloved "Ice Age" series. His directorial style often blends humor and heart, appealing to audiences of all ages. His work on "The Peanuts Movie" further showcased his ability to honor classic characters.