Season 4
Episode Guide
The Dark Moon
S4
E1
Jun 22, 2014
Scott, Stiles, Lydia, Malia and Kira launch a rescue mission in Mexico, where they clash with the Calavera hunter family and discover that another dangerous enemy has resurfaced.
117
S4
E2
Jun 29, 2014
The friends are forced to seek Peter's help when Kate, desperate to control her shapeshifting abilities, goes to extreme lengths to regain Derek's trust and locate an important artifact.
Muted
S4
E3
Jul 06, 2014
Scott and Stiles are wary of new kid Liam's talent on the lacrosse field, Malia struggles to catch up in school, and Sheriff Stilinski and Melissa investigate a bizarre triple murder.
The Benefactor
S4
E4
Jul 13, 2014
Liam is horrified by the consequences of Scott's life-saving actions, Derek and the sheriff hunt for the mouthless killer, and Lydia's visions lead to a disturbing piece of evidence.
IED
S4
E5
Jul 20, 2014
Lydia turns to a fellow psychic for help, Liam's violent past comes back to haunt him at a lacrosse scrimmage, and Chris faces a crisis of conscience about his hunter's code.
Orphaned
S4
E6
Jul 27, 2014
Garrett imperils several lives as he fights to save Violet and complete their deadly mission, Lydia figures out the third and final key to the hit list, and Peter forges a risky alliance.
Weaponized
S4
E7
Aug 03, 2014
Deaton races to find a cure when a biological weapon targeting werewolves wreaks havoc on Beacon Hills, and Stiles tries to protect Malia from an upsetting secret about her origins.
Time of Death
S4
E8
Aug 10, 2014
Scott and his friends come up with an elaborate and dangerous scheme to lure the murderous Benefactor out of hiding, Derek and Braeden get closer, and Malia confronts Peter.
Perishable
S4
E9
Aug 17, 2014
Another town resident discovers their supernatural powers, Lydia learns about her grandmother Lorraine's sordid past, and the mastermind behind the dead pool is finally revealed.
Monstrous
S4
E10
Aug 23, 2014
Derek vows to protect Satomi's pack at all costs, Malia and Stiles hunt for clues at the Martin lake house, and Lydia interrogates Meredith about the true origins of her machinations.
A Promise to the Dead
S4
E11
Aug 31, 2014
Liam is overwhelmed by traumatic memories, Peter offers Malia an irresistible bargain, and Kate crashes Scott and Kira's first official date and reveals her ultimate plans for revenge.
Smoke and Mirrors
S4
E12
Sep 07, 2014
The Pack returns to Mexico and finds that Kate has turned one of their own against them, Liam discovers his true strength, and Derek finally learns why his powers have been waning.