Rob Zombie used to be in a band called White Zombie, and then a band called Rob Zombie, and also he once did a duet with Lionel Ritchie. But now he’s a serious filmmaker who’s proven himself as one of the most interesting and uncompromising horror directors working today. The Devil’s Rejects and his remake of Halloween were divisive but fiercely individual, and now he’s made his most accomplished and personal film to date