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Iain Vaughn is the police chief of Waterbury, Canada and the secondary antagonist in the first season of the horror anthology series Slasher. Appearing first as an arrogant ally for the season's main protagonist, he is later revealed as a hidden antagonist in the episode The One Who Sows His Own Flesh where it is shown that he kidnapped, raped, and held Heather Peterson's fifteen year old daughter, Ariel, captive for years. The determination to keep this a secret would lead him to killing an old acquaintance of his and kidnapping Sarah Bennett to try and silence her. He is eventually caught and killed for his crimes by the season's main antagonist The Executioner.


The Abduction of Ariel Peterson

One night, a drunk fifteen year old Ariel Peterson is walking home from a party, when Vaughn pulls up beside her in his car and offers her a lift. She gets in the car and Vaughn starts talking to her. Through some conversation, he realizes that she's similar to a girl he used to like. Ariel makes the mistake of calling Vaughn a hero, to which he pulls over, locks the doors, and rapes her off-screen.

"An Eye for an Eye"

To be added.

"Digging Your Grave With Your Teeth"

To be added.

"Like as Fire Eateth Up and Burneth Wood"

To be added.

"As Water is Corrupted Unless It Moves"

To be added.

"Ill-Gotten Gains"

To be added.

"The One Who Sows His Own Flesh"

To be added.

"In the Pride of His Face"

To be added.


To be added.


  • He and Benny Ironside are the only villains in Slasher that are rapists.


           Slashertvshowlogo Villains

Season One: The Executioner
The Executioner
Tom Winston | Cameron Henry | Chief Iain Vaughn

Season Two: Guilty Party
The Camp Motega Killer
Benny Ironside | Andi, Dawn, Peter, Noah, and Susan | Tavlinder Gill

Season Three: Solstice
The Druid
Wyatt | Jennifer Rijkers | Connor Rijkers | Dan Olenski | Cassidy Olenski | Violet Lickers | Charlie

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