Much to Blaine’s chagrin, his big-shot Hollywood actor brother, Cooper, comes to visit.

Much to Blaine’s chagrin, his big-shot Hollywood actor brother, Cooper, comes to visit.

An assassin targets Scott and Liam at the lacrosse team’s annual bonfire.

Scott and Kira fight to protect Satomi’s pack from assassins.

Scott and his Pack begin a dangerous battle against an old enemy.

Scott and Stiles return to La Iglesia to save the Pack from Kate.

Whilst Stilinski investigates a murder, Scott has his place on the Lacrosse team threatened by a freshman.

When the full moon is out, Lydia’s lake house brings uninvited guests, and Derek hunts for a killer.

Scott, Stiles and Kira participate in their first Lacrosse game; Lydia looks to get help controlling her powers.

Scott attempts a dangerous plan to draw out The Benefactor. Malia confronts her past.

Lauren Ackerman, Carly’s history teacher has become an emotional wreck after her boyfriend dumps her, and she takes her heartache out on everybody in class, including Carly. When Spencer discovers…

Lauren Ackerman, Carly’s history teacher has become an emotional wreck after her boyfriend dumps her, and she takes her heartache out on everybody in class, including Carly. When Spencer discovers…

The BAU team hunts for a serial killer who targets members of the police department in Phoenix, Ariz., a case that hits close to home for Morgan, a former cop.

The BAU team hunts for a serial killer who targets members of the police department in Phoenix, Ariz., a case that hits close to home for Morgan, a former cop.