If you enjoy crime mystery movies this is one to see. Based on a novel by Agatha Christie, it tells the story of ten people, all unknown to each other, that get trapped and isolated in a sort of castle on top a mountain where they have been invited by a mysterious host they don't know either. They soon realize the idea for their presence there is none other than to be executed one by one as a punishment for unclear circumstances that hurt and killed people in each one's past. They also realize that the avenging murderer is one of them, but who? Deaths start and it comes to the point in which no one -sill alive of course- trusts no one and everyone suspects everyone. The mystery's disclosure at the very end of the film doesn't lack surprise and goes along with the previous entertaining situations.
A rather unpretentious remake of "And There here were None" released in the 40's, this 1965 version turns out really good and stands far better than others that followed (in 1974 with Oliver Reed and Elke Sommer and in 1989 with Donald Pleasence and Brenda Vaccaro).
The dark atmosphere -the shooting was made in black and white- is good enough and interest doesn't fall along the whole picture, perhaps because the events move fast and the film's running time is perfect.
No doubt the very good performances of such experienced actors as Leo Genn (the General), Wilfrid Hyde White (the Judge) and Sterling Holloway (the detective) help a lot too. Hugh O'Brian and Shirley Eaton (a former Bond girl) are correct in their not much demanding roles).
If you didn't read Christie's novel you will enjoy the film and its mysterious plot, and if did read it you will enjoy the murderer's handling of facts in order to accomplish his sinister plan.
Some too casual and forced situations -necessary to sustain the plot and usual in Miss Christie's novels- do not affect the picture in all which is a real good one in its genre.
