크레딧 출연 Lloyd Bridges Eli Whitney Erville Alderson Thomas Jefferson John Nesbitt Narrator (voice) Howard Negley Military Committee Man (as Howard J. Negley) Harry Hayden Senatorial Committee Man Mitchell Lewis Eli Whitney's Workman 스텝 John Nesbitt Writing Gerald Mayer Directing Lynden Sparhawk Art Herbert Moulton Production Harold Lipstein Camera Rudolph G. Kopp Sound Newell P. Kimlin Editing