Credits

Eddie Albert

Narrator

Bob Holt

The Lorax / The Once-ler (voice)

Athena Lorde

Miss O'Schmunsler (voice)

Harlen Carraher

Boy (voice)

Scatman Crothers

Singer

Vivian Vance

Singer

Thurl Ravenscroft

Singer

Chuck Jones

Storyboard Artist

Irv Spector

Storyboard Artist

Hawley Pratt

Director

David H. DePatie

Producer

Friz Freleng

Producer

Dr. Seuss

Producer, Writer, Book

Dean Elliott

Music