'Teen Wolf' Clips Preview Who The Real Mr. Douglas Is

Mason sheds a few tears while scrolling through boyfriend Corey’s phone in this new clip from Teen Wolf.

In this week’s all-new episode “Blitzkrieg” — which means an intense military campaign intended to bring about a swift victory — Scott, Lydia and Malia decide to storm the rift in an attempt to get Stiles back.

Meanwhile, and Liam, Hayden and Mason make a deal with Theo in order to learn Douglas’s real plan.

Check out both clips below and tune in on Tuesday, January 17th @ 9PM ET/PT on MTV.