導演:Lou Antonio
編劇:Rod Browning
領銜主演:Peter Ustinov(赫爾克里·波洛Poirot )
特別出演:David Suchet(賈普警督Inspector Japp )*20世紀90年代開始擔任大偵探波洛系列電視劇主演
主演:Jonathan Cecil(黑斯廷斯Hastings )
Faye Dunaway(簡·威爾金森Jane Wilkinson )
Bill Nighy(羅納德·馬什Ronald Marsh )
Diane Keen(詹尼·德賴弗Jenny Driver )
John Stride (Film Director )
Benedict Taylor(唐納德·羅斯Donald Ross )
Lee Horsley(布賴恩·馬丁Bryan Martin )
Allan Cuthbertson(蒙塔古·科納爵士Sir Montague Corner )
Glyn Baker (Lord Edgeware's Butler )
John Barron(埃奇韋爾男爵Lord George Edgeware )
Peter Clapham(威德伯恩先生Mr. Wildburn )
Lesley Dunlop(艾麗斯·貝內特Alice Bennett )
Avril Elgar(卡羅爾小姐Miss Carroll )
Russell Keith Grant (Moxon )
Roger Milner (Duke of Merton's Footman )
David Neville (Fluttering Young Man )
Amanda Pays(傑拉爾丁·馬什Geraldine Marsh )
John Quarmby (Sir Montague's Butler )
Geoffrey Rose(默頓公爵Duke of Merton )
Pamela Salem(威德伯恩夫人Mrs. Wildburn )
Jean Sincere(埃利斯Ellis the Maid )
Lou Antonio (Movie Producer )
David Frost (Himself ) Oriana Grieve (Serious Actress )