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