The Expert

The Visitor: Part 1: Hypothesis (2x1)

Date de diffusion: Avr 04, 1969

The first episode in a three-part story. A series of murders in the area involves Dr. Hardy deeply. Each crime is similar to the last. One person must have committed them; but who? With the few indefinite clues available, Dr. Hardy tries to build up a picture of this paranoiac killer to give the police some indication of the type of person to look for. One more attack takes place, but this time the victim survives. A suspect is arrested, but the surviving victim has amnesia, through shock. She is the only person who can make a positive identification. Guest stars Harry Beety, Louise Pajo, Geoffrey Palmer and Neil McCallum.