The cast of MTV's 'Teen Wolf' teams up with Funny or Die and gives Charlie Brown a spooky twist.
John Carpenter
as Self/Host
Dylan O'Brien
as Charlie Brown
Colton Haynes
as Linus van Pelt
Robert Ben Garant
as Pig-Pen
Holland Roden
as Peppermint Patty
Tyler Hoechlin
as Schroeder
Rachel Bloom
as Lucy van Pelt
Cathy Shim
as Marcie
Carrie Wiita
as Sally Brown
