TEXT: [PREVIOUSLY_ON] [Roars] Derek: What are you? Jennifer: The only person who can save your sister. Deucalion: Guardians, Scott. You help me catch her. I'll help you get your mother and Stiles' father back. Stiles: Scott, don't do this. Don't go with him. Jennifer: Derek, look at me. [Roars] [Smack] Stiles: Derek? [Grunts] Stiles: Derek, come on! [Frantic music] [Grunts] [SCENE_BREAK] Derek: Where is she? Stiles: Jennifer? Gone with Scott's mom. Derek: She took her? Stiles: Yeah, and if that's not enough of a kick to the balls, Scott left with Deucalion, okay? So we gotta get you out of here. The police are coming right now, and we gotta get you the hell out of here. Whoa. Derek: What about Cora? [Tires screech] Isaac: You see the twins? Peter: No. But I see the Argents. [Distant howl] Allison: What is it? Chris: A retreat. Isaac: Not to bring up uncomfortable memories, but wasn't the last time you saw them the time you killed Kate and then they burned you alive, hmm? Stiles: Where are the others? Isaac: I don't know. Scott and Stiles went back for Derek and Jennifer. I had to get Cora out. Allison: Where's Scott and Stiles? Derek: Stiles is still at the hospital. He's gonna hold off the cops for us. We have to go right now. Chris: What about Scott and Melissa? Derek: Jennifer took Melissa. Allison: What about Scott? Derek, where's Scott? [Sirens wailing] [Indistinct chatter] Stiles: [Sighs] Oh, just perfect. Agent Mccall: A Stilinski at the center of this whole mess. What a shocker. Think you can answer some questions without the usual level of sarcasm? Stiles: If you ask
SUMMARY:
After escaping the Alphas, Derek and Peter try to find a way to save Cora, while Allison, Isaac, and Stiles discover that Jennifer has named Argent as her last sacrifice. Sacrificing himself to save Allison, Argent hands himself over to Jennifer. The group discover that Jennifer is holding her victims in the root cellar. Scott and the Alpha pack hunt down Ms. Morrell; Deucalion injures her with the blade in his cane. Peter tells Derek that as an Alpha, he can heal one of his own, even at the brink of death. Choosing family over power, Derek heals Cora, losing his Alpha powers in the process. Stiles and Deaton find Scott and convince him that they need to be 'temporarily' dead in order to find out where their parents are. Scott, Allison, and Stiles are then put into tubs of ice and pushed down.