How is Billy still alive in the sequel?
after he gets his head cut off.
shareIf only we got a actual sequel to find that out and more.
shareHow do any of those types of killers survive in the sequels?
To quote The Monster Squad
Dad: Sean, he always returns from his grave. If they blew him up, put his head in a blender, and mailed the rest of the pieces to Norway, he would STILL return from the grave!
Sean: That was Part 7.