Squeeze (1993)
Mulder and Scully search for a humanoid killer whose savage murder spree reoccurs every 30 years.
Episodes of The X Files tend to fall into one of two categories: standalone (AKA monster of the week) and canon (conspiracy related to aliens and the kidnapping of Mulder's sister).
To celebrate this series and its milestone, please pick your favorite from the list below of the greatest "one-off" episodes.
* episodes listed were chosen by researching lists on the internet focusing on this subject
Mulder and Scully search for a humanoid killer whose savage murder spree reoccurs every 30 years.
A seemingly unmotivated murderer, who can apparently talk his victims into killing themselves is on the loose and it is up to Mulder and Scully to study the clues left to them by the person and capture him.