The Impatient Patient
1942-09-04
Cast1
Mel Blanc
Daffy Duck / Dr. Jerkyl / Intercom / Others (voice) (uncredited)
Directing1
Norm McCabe
Director
Editing1
Treg Brown
Editor
Production1
Leon Schlesinger
Producer
Sound1
Carl W. Stalling
Music
Writing1
Don Christensen
Writer