크레딧 출연 Joseph McBride Himself Tony Maietta Himself Paul Diamond Himself 빌리 와일더 Self (archive footage) 스텝 Julia Kuperberg Directing Clara Kuperberg Directing Yoram Astrakhan Crew Julia Kuperberg Editing Julia Kuperberg Writing Clara Kuperberg Writing Clara Kuperberg Production Clara Kuperberg Editing Julia Kuperberg Production