The 3rd Killer is the secondary antagonist in the second season of Scream. In addition, the killer will be set as the primary antagonist for the third season of Scream. In a sneak peek of the Halloween special instalment, Kieran is escorted to his prison cell and looks up to see the killer in the ventilation system above him, indicating that he is coming for him.
Appearances (3/24)
- When a Stranger Calls (over the phone to Kieran)
- Halloween