크레딧 출연 Clarence Nash Donald Duck (voice) (uncredited) Billy Bletcher Detective Hennessey (voice) (uncredited) June Foray Colleen (voice) (uncredited) Doodles Weaver Radio Voices (voice) (uncredited) 스텝 Jack Kinney Directing Virgil Partch Writing Dick Shaw Writing Walt Disney Production Oliver Wallace Sound Nino Carbe Art Don DaGradi Directing Andy Engman Visual Effects Milt Kahl Visual Effects Hal King Visual Effects John Sibley Visual Effects Fred Moore Visual Effects