Das sprechende Staubkorn

Hans Conried

Narrator / Horton / Dr. H. Hoovey (voice)

June Foray

Jane Kangaroo / Mother Who / Baby Who / Cindy Lou Who (voice)

Chuck Jones

Junior Kangaroo / Various Whos / Quizmo McKwoff / JoJo (voice)

Thurl Ravenscroft

Wickersham Brother (voice) (uncredited)

Ben Washam

Director

Chuck Jones

Director

Dr. Seuss

Teleplay

Dr. Seuss

Producer

Irven Spence

Animation

Philip DeGuard

Background Designer

Irv Wyner

Background Designer

Phil Roman

Animation

Ben Washam

Animation

Carl Bell

Animation

Tom Ray

Animation

Angel Esparza

Background Designer

Eugene Poddany

Music

Richard Thompson

Animation

Chuck Jones

Producer

Maurice Noble

Production Design

Hal Ambro

Animation

George Nicholas

Animation

Don Morgan

Layout Supervisor

Don Foster

Graphic Designer