Dr. Jerkyl's Hide

Mel Blanc

Sylvester / Alfie (voice)

Stan Freberg

Chester (voice) (uncredited)

Friz Freleng

Director

Carl W. Stalling

Music Director

Virgil Ross

Animation

Warren Foster

Story

Ken Champin

Animation

Carl W. Stalling

Music

Arthur Davis

Animation

Irv Wyner

Background Designer

Treg Brown

Sound Effects Editor

Milt Franklyn

Orchestrator