크레딧 출연 Mel Blanc Sylvester / Tweety / Mouse / Man / Radio Reporter (voice) Bea Benaderet Granny (voice) (uncredited) 스텝 Friz Freleng Directing Warren Foster Writing Edward Selzer Production Carl W. Stalling Sound Treg Brown Editing Treg Brown Sound Ken Champin Visual Effects Arthur Davis Visual Effects Carlos Manriquez Art Manuel Perez Visual Effects Virgil Ross Visual Effects Hawley Pratt Visual Effects