크레딧 출연 멜 블랭크 Pvt. Snafu / Narrator / Sally Lou's Lover / Technical Ferry - First Class / Cat / Horse / Grandpa (voice) (uncredited) 스텝 Phil Eastman Writing Dr. Seuss Writing Frank Tashlin Directing Leon Schlesinger Production Dr. Seuss Production Carl W. Stalling Sound Treg Brown Editing