Concept Art For Vin Diesel’s Next “Riddick” Sequel
Vin Diesel is attached to sequels for xXx, Fast Five, and Riddick right now. (Read our article about his xXx sequel.) In Riddick he will once again be working with David Twohy, who wrote and directed the previous films. This film finds Riddick stranded on a barren planet. The concept art features a new species seen in the film, the “mud demons”.