크레딧 출연 보리스 칼로프 Dr. Laurence Anna Lee Dr. Clare Wyatt John Loder Dick Haslewood Frank Cellier Lord Haslewood Donald Calthrop Clayton Cecil Parker Dr. Gratton Lyn Harding Prof. Holloway Clive Morton Journalist D.J. Williams Landlord 스텝 L. du Garde Peach Writing John L. Balderston Writing Robert Stevenson Directing Sidney Gilliat Writing Jack E. Cox Camera Michael Balcon Production Alex Vetchinsky Art R. E. Dearing Editing Hubert Bath Sound Roy Ashton Costume & Make-Up Alfred Roome Editing