Hugh O’Brien and Shirley Eaton star in this 1965 adaptation of the classic Agatha Christie murder-mystery. Wilfred Hyde-White, Stanley Holloway and American pop star Fabien are amongst a top supporting cast, who one-by-one meet their fate... Ten strangers are invited to a remote mansion near the Austrian Alps in the middle of winter. Despite not finding out anything about their mysterious host they are informed that each of them has been responsible for a death in their past. Each morning the guests are served breakfast featuring ten figurines but as the guests begin dying in mysterious circumstances the figurines disappear, representing each guest. Will any of them make it out alive?