Mel Blanc
Sylvester / Tweety / Dogs / Old Man (voice)
Mel Blanc
Sylvester / Tweety / Dogs / Old Man (voice)
Bea Benaderet
Granny (voice) (uncredited)
Carl W. Stalling
Original Music Composer
Ken Champin
Animation
Arthur Davis
Animation
Manuel Perez
Animation
Irv Wyner
Background Designer
Treg Brown
Editor
Virgil Ross
Animation
Friz Freleng
Director
Warren Foster
Story
Edward Selzer
Producer
Treg Brown
Sound Effects Editor
Hawley Pratt
Layout Supervisor