In order to save the pack from Kate, Scott and Stiles return to La Iglesia.
Scott and his Pack begin a dangerous battle against an old enemy.
Scott and Kira must protect Satomi's pack from assassins; Stiles and Malia learn the origins of The Dead Pool.
Scott and Liam are targeted by an assassin during the lacrosse team's annual bonfire; Lydia discovers a family secret.
Scott embarks on a dangerous plan to draw out The Benefactor; Malia confronts her past.
The school is overtaken by a mysterious outbreak.
Scott is forced into helping a dangerous enemy; Derek and Malia track an old ally.
Scott, Stiles and Kira participate in their first Lacrosse game; Lydia looks to get help controlling her powers.
On the night of the full moon, uninvited guests turn up at Lydia's lake house; Derek pursues a killer.
A new Freshman player jeopardizes Scott's position on the Lacrosse team; Stilinksi investigates a savage murder.
Anxious to put an end to Kate's plan, Scott must team up with an unlikely ally to accomplish the task.
When one of their friends goes missing, Scott and the pack travel into Mexico on a search and rescue mission.
