크레딧 출연 Sally Noble Singer (voice) Mary Rosetti Singer (voice) Millie Walters Singer (voice) Gayne Whitman Narrator (voice) (uncredited) 스텝 David Hand Directing 월트 디즈니 Production Dick Huemer Visual Effects Louie Schmitt Visual Effects Ugo D'Orsi Visual Effects Vernon Stallings Writing Edward Strickland Visual Effects Frank Thomas Visual Effects Bob Wickersham Visual Effects Charles Thorson Writing Chuck Couch Writing Merrill De Maris Writing Albert Hay Malotte Sound