I really enjoyed this one. Nazi war criminals were a real issue in the 70's, with some people even believing Hitler was still alive. Ralph Bell's character seemed rather reluctant to seek vengance against the man who might have killed his wartime buddys. After all, if he lets sleeping dogs lie he has a lot to gain: He loves the man's sister and their business venture is going very well. While I know what I would have done in that situation, I was very annoyed by the ghost of his "buddy" who seemed more fired up for retribution than his living comrade. At first I thought the voice of his dead friend was merely Ralph Bell's conscience, but this agitated ghost hammers the point home until we realize he is probably the real deal. It was almost funny listening to him pressure his living friend with the kind of vehemence usually reserved for those who need assistance with some pressing financial difficulty. It occurred to me that some dead people really need to get a life! 