I saw only the last 25 mim of this film plot. Set in england after wwII a phycoligist tries to help a officer who escaped from a pow camp and at night he relives the killing of the guard. his wife is told never to be with him in the dark, well she is there one night he kills her and runs the next to last scene the killer is on a roof and the doctor is asending a ladder to try to talk him down, but to no avail he jumps to his death, the doctor was brought up on charges but is cleared.. I have seen this on TCM about a year ago and would love to find out the name of this film so I can see the whole film, thanks for any help..