크레딧 출연 John Mills Supt. Mike Halloran 찰스 코번 Dr. John Fenner Barbara Bates Elizabeth Fenner Derek Farr Mark Roper Alec McCowen Peter Crowley (as Alec Mc Cowen) Fay Compton Mrs. Crowley Geoffrey Keen Charles Dixon Margaretta Scott Helen Dixon Meredith Edwards Police Sgt. Rogers Harry Locke Police Sgt. Beale Raymond Huntley Dr. Reese Harry Fowler Leslie (Bandleader) Maureen Connell Mary Roper Magda Miller Molly Stevens Newton Blick Asst. Commissioner Beckett Oscar Quitak David Totti Truman Taylor Mrs. Gerrard Grace Arnold Club Committee Woman Elizabeth Seal 'Fiona' / Fiona Dixon 스텝 John Guillermin Directing Robert Westerby Writing Ken Hughes Writing Maxwell Setton Production Eric Carter Costume & Make-Up Bobbie Smith Costume & Make-Up Max Benedict Editing John Elphick Art Tristram Cary Sound Basil Emmott Camera