Sweethearts, Silenced (S01E04)
S01E04
A murderer pens a memoir detailing his life as a con artist, which unexpectedly holds the clues to a 29-year-old unsolved case involving two high school lovers, alongside three additional cold case murders. This revelation prompts investigators to suspect that he might be linked to the infamous Zodiac Killer.
Show
Cold Case Files (2017)
Episode
S01E04
Air Date
Mar 16, 2017