felszabadított: Aug 20, 1949
Runtime: 90 percek
Műfaj: Rejtély, Horror, TV film
Csillag: Douglas Hurn, Elizabeth Maude, Arthur Wontner, Stanley Lemin, Margery Bryce, John Stuart
Crew: Agatha Christie (Novel), Harry Redmond Jr. (Special Effects), Dorothea Holt (Art Direction), Kevin Sheldon (Producer), Richard R. Greenough (Production Design), Kevin Sheldon (Director)