Dr. Seuss

Walter Tetley

Dusty (voice)

Daws Butler

Various (voice)

Stan Freberg

Narrator/Outlaws/Clown/Various (voice)

Shepard Menken

Narrator (voice)

Bill Goodwin

Narrator (voice)

Marvin Miller

Narrator (voice)

Bill Scott

The Sleuth (voice)

Edward Everett Horton

Storyteller (voice)