A new Netflix documentary chronicles the manhunt for the Night Stalker who killed 13 people in California in the 1980s and how he was finally caught by his poor dental hygiene.
Night Stalker: The Hunt for a Serial Killer focuses on the events that led to the eventual arrest of Richard Ramirez.
Between June 1984 and August 1985 the serial killer carried out a series of violent crimes which at first seemed random and left many believing they were the work of multiple people.
He broke into homes and assaulted residents and in some cases kidnapped and molested children before letting them go.