It's been three long years since director Rob Zombie's last movie, The Lords of Salem, but for those awaiting this horror filmmaker's return, you won't have to wait much longer. The musician brings his unique vision back to the big screen with his new horror-thriller 31, debuting on VOD platforms September 16 before hitting theaters on October 21. Just one month after the first trailer and poster debuted, four new character posters have arrived.

These one-sheets, which come courtesy of Saban Films, offer new looks at four unique characters, Doom-Head (Richard Brake), Psycho-Head (Lew Temple), Father Murder (Malcolm McDowell) and Charly (Sheri Moon Zombie). Writer-director Rob Zombie introduced Doom-Head to fans with a photo he released last year, with the director predicting that he will be the next great horror villain. The director also described this crazed character as "one intense dude."

From the visionary mind of the man who brought us House of 1000 Corpses, The Devil's Rejects and Halloween comes the horrific story of five carnival workers who are kidnapped the night before Halloween and held hostage in a large compound. At the mercy of their captors, they are forced to play a twisted game of life or death called 31. For the next 12 hours they must fight for their lives against an endless parade of homicidal maniacs. 31 was originally slapped with an NC-17 rating by the MPAA back in December 2015, and even after Rob Zombie submitted a re-edited cut, the MPAA still gave the film an NC-17 rating. After another round of edits, the MPAA finally gave the movie an R rating this past January, for "strong bloody horror violence, pervasive language, sexual content and drug use."

31 stars Rob Zombie's wife Sheri Moon Zombie, along with Richard Brake, Lawrence Hilton-Jacobs, Jeffrey Daniel Phillips, Lew Temple, Meg Foster and Malcolm McDowell. The supporting cast includes Elizabeth Daily, Daniel Roebuck, Tracey Walter, Ginger Lynn-Allen, Judy Geeson, Torsten Vorges, Jane Carr and Jeffrey Daniel Phillips. Rob Zombie is directing from his own screenplay and producing with Andy Gould, Matthew Perniciaro, Michael Sherman, Eddie Vaisman and Mike Elliott.

Saban Films has set an October 21 release date for 31, putting this movie in a highly-competitive weekend where six other movies are currently slated to open in wide release. Also opening on October 21 is Paramount's Jack Reacher: Never Go Back, Lionsgate's horror-comedy Boo! A Madea Halloween, 20th Century Fox's comedy Keeping Up With the Joneses, Focus Features' A Monster Calls, Universal's Ouija: Origin of Evil and PureFlix's drama I'm Not Ashamed. Take a look at these new posters for 31, and stay tuned for more on this horror-thriller.