VIDEO: Watch Your Pack! MTV Premieres TEEN WOLF Season Five Trailer

"Teen Wolf" returns with a special Two-Part Premiere Monday, June 29 (10:00 p.m. ET/PT) and Tuesday, June 30 (9:00 p.m. ET/PT) Watch the Season Five trailer below!

Season Five description: On the eve of Senior Year, Scott (series star Tyler Posey) and his friends find themselves facing the possibility of a future without each other, a next phase of their lives that might take them in different directions despite their best intentions. Little do they know that outside forces are already plotting to break the pack apart long before they ever see graduation. New villains that use a combination of Science and the supernatural for a malevolent and mysterious purpose that will eventually pit Scott and his friends against their greatest enemy yet.

"Teen Wolf" stars Tyler Posey as Scott, Dylan O'Brien as Stiles, Holland Roden as Lydia, Shelley Hennig as Malia, Arden Cho as Kira and Dylan Sprayberry as Liam. For more information on the show click here.

Teen Wolf" was developed by Jeff Davis (creator, "Criminal Minds") who also serves as Executive Producer. Additional Executive Producers include Russell Mulcahy ("Highlander," "Resident Evil: Extinction"), Marty Adelstein ("Prison Break"), René Echevarria ("Medium," "Castle"), Tony DiSanto and Liz Gateley. The "Teen Wolf" series is based on a Screenplay by Jeph Loeb & Matthew Weisman. The series is a co-production with, and distributed by, MGM, in association with Lost Marbles Productions, Inc., Siesta Productions, Inc., First Cause, Inc. and DiGa.