The wanted criminal Riddick arrives in Helion Prime and finds himself against the invading Necromongers, an army that plans to convert or kill all humans...
'Riddick Insider Facts On Demand': scene specific background fact and trivia is displayed on-screen in real time as you watch the film!
'Riddick's World': Vin Diesel takes you on a behind-the-scenes guided tour of the Riddick sets. Interactive 360