Other reviewers love this episode but I had to watch the first half twice just to get the characters straight. Morse only has two hours to solve the crime so I guess he's entitled to some miraculous guesses but he left me baffled at his technique. Then again, maybe I'm too dense to follow the train of logic he employs. One other irritating point: what happens to the confused characters Morse runs into during the show? The episode so thoroughly examines their lives--such as the two lovers at the victim's place of business--that I expected either some resolution of their problems or a showing of their continued despair. As it is, they were basically left on the cutting room floor. Despite my objections, I say watch the show and appreciate the moving depiction of the often depressing state of human relations that fascinate Morse and his fans.