크레딧 출연 Warren Hull Bill MacGregor Kay Linaker Sonia Manning Wilhelm von Brincken Professor Werner George Cleveland John MacGregor Fern Emmett Aunt Mary Edward Keane Newspaper Editor Willy Castello Eric Bowman John Sheehan Marden Herbert Corthell Pete Vince Rush Gruen 스텝 Karl Zint Sound Howard Bretherton Directing T.R. Williams Production Edward J. Kay Sound Fred Scheld Production W.B. Eason Directing Russell F. Schoengarth Editing Robert Golden Editing Marion Orth Writing Charles Williams Writing Harry Neumann Camera