크레딧 출연 멜 블랭크 Bugs Bunny / Giovanni Jones - screaming / Maestro / Delivery Boy / Musicians (voice) Nicolai Shutorev Giovanni Jones (singing voice) (uncredited) 스텝 Phil Monroe Visual Effects Michael Maltese Writing Ken Harris Visual Effects Chuck Jones Directing Lloyd Vaughan Visual Effects Ben Washam Visual Effects Milt Franklyn Sound Treg Brown Editing Treg Brown Sound Robert Gribbroek Visual Effects Peter Alvarado Art Carl W. Stalling Sound