Un canard envahissant

Mel Blanc

Daffy Duck / Porky Pig / Radio Announcers / Delivery Man (voice)

Robert McKimson

Réalisation

Tedd Pierce

Histoire

Carl W. Stalling

Music Director

Richard H. Thomas

Background Designer

Peter Alvarado

Layout Supervisor

Charles McKimson

Animation

Phil DeLara

Animation

Emery Hawkins

Animation

Rod Scribner

Animation