Mel Blanc
Dr. Quack / Dr. Daffy Duck / Porky Pig (voice) (uncredited)
Cast (2)
Sara Berner
Switchboard Operator (voice) (uncredited)
Crew (5)
Leon Schlesinger
Producer
Robert Clampett
Director
Carl W. Stalling
Music Director
John Carey
Animation
Vive Risto
Animation