if you enjoy suspense this movie have it . the fact that marina zudina portray a mute add to her haplessness and increase the suspense . alec guiness appearance be nice and but do not really add to the movie . i be not sure if evan richard part a andy clarke be an attempt to add a little humor or if he be suppose to just be a bumbling idiot . i think the cinematography be excellent . this add not just to the quality of the production but to the suspense as well . the bathtub see with the water droplet in slow motion be wonderful . also the scene where the knife come down and then it switch to andy clarke cut an extremely rare piece of meat be very well do . i would call it overall good entertainment .