John is fixated on the mysterious woman on the ferry who called him "Tommy". He tries to track her down with the help of the police, but Frank asks him for a favor in return. The police detective has run into a dead end with one of his investigations and wants John's help. Walter Pickford has called the cops after he discovered his pool was filled with human blood.

When the police find the remains of a woman that was murdered over 30 years ago, John is put in the spotlight. It seems that he looks exactly like the suspected murderer Stephen Prescott. Detective Hayes is convinced that there is a logical explanation for the striking resemblance and decides to involve John in the investigation. However, there isn't much known about Stephen Prescott besides the fact that he disappeared under suspicious conditions at the end of the sixties.