Lily Collins as Brooke Stilinski.
Dylan O'brien as Stiles Stilinski.
Tyler Posey as Scott McCall.
Crystal Reed as Allison Argent.
Tyler Hoechlin as Derek Hale.
Leighton Meester as Kay(leena) Michaels.
Daniel Sharman as Isaac Lahey.
Nina Dobrev as Beca Stilinski.
Gage Golightly as Érica Reyes.
Colton Haynes as Jackson Whittemore.
Holland Roden as Lydia Martin.
JR Bourne as Chris Argent.
Michael Hogan as Gerard Argent.