Hawley Pratt
Director
Dr. Seuss
Writer
Dr. Seuss
Producer
Chuck Jones
Producer
Maurice Noble
Production Design
David H. DePatie
Executive Producer
Friz Freleng
Executive Producer
Dean Elliott
Music
Hal Ambro
Animation
Warren Batchelder
Animation
Manny Gould
Animation
George Nicholas
Animation
Manuel Perez
Animation
Phil Roman
Animation
Dr. Seuss
Book
Allan Sherman
The Cat in the Hat (voice)
Daws Butler
Mr. Krinklebein the Fish (voice)
Pamelyn Ferdin
Sally (voice)
Tony Frazier
Boy (voice)
Gloria Camacho
Mother (voice)
Thurl Ravenscroft
Thing 1 (voice)
Gene Morford
Thing 2 (voice) (as Lewis Morford)
