Shop Spirit for The Exorcist Costumes! If you love horror movies, there’s no better way to bring the scares this Halloween than by dressing up like you’re about to have an exorcism performed on you! These exorcist costumes will be instantly recognizable, and come with a dress, wig and cuffs for the exact film look. They’re the perfect way or delivering true terror this Halloween. If you love watching The Exorcist, you’ll love the chance to dress up in costumes from this classic possession film. Just one glimpse of you will be enough to send chills up people’s spines. Bring the fear this Halloween when you pay homage to The Exorcist!