Season 3 Episode 11

Derek and Peter try to save Cora's life.

Season 3 Episode 10

Scott and Derek get trapped inside an evacuated hospital during a powerful storm.

Season 3 Episode 9

Allison becomes suspicious of someone close to her.

Season 3 Episode 8

In the past, Derek Hale (age 15) runs through a foggy wood. He trips and falls in front of one of the hunters’ ultrasonic emitters, a device which broadcasts a high pitch designed to herd werewolves in a certain direction. More than a dozen hunters are in the woods with flashlights, guns and crossbows.

Season 3 Episode 7

Scott's trusted mentor and boss is threatened. Deucalion, Kali and the Twins go after Derek.

Season 3 Episode 6

Scott and the gang undergo strange experiences when they are stranded at a motel, causing them to believe members of their own group may be the mysterious killer's newest targets.

Season 3 Episode 5

A preemptive strike against the Alphas leaves several injured and possibly one or more dead.

Season 3 Episode 4

Scott tries to prevent a deadly confrontation. Stiles defends the werewolves.

Season 3 Episode 3

Boyd and Cora (Derek's sister) are under the influence of the full moon; Scott and Derek seek help from an unlikely ally.

Teen Wolf Season 3 Episode 2

Allison and Lydia stumble upon a possible clue to finding Boyd and Erica while a childhood friend of Stiles goes missing.