In the macabre musical sequel Alleluia! The Devil's Carnival, director Darren Lynn Bousman returns to helm a harrowing and hymn-filled underworld. Written by Terrance Zdunich, who also appears in the cast, this horror musical continues its operatic exploration of sin and salvation. The ensemble features a diverse and eclectic roster of performers including Barry Bostwick, Ted Neeley, Adam Pascal, and David Hasselhoff. They are joined by Paul Sorvino, rapper Tech N9ne, Emilie Autumn, Briana Evigan, and Marc Senter, with further appearances from Dayton Callie, Lyndon Smith, Kristina Klebe, Chantal Claret, Jimmy Urine, Shawn Crahan, and Kevin Ogilvie. As souls navigate a perilous carnival landscape, their fates are measured through a series of haunting and elaborate musical numbers, weaving a dark tapestry where moral choices echo with eternal consequence.