Riddick
Lord Marshal
Dame Vaako (as Thandie Newton)
Aereon
Vaako
Kyra
Purifier
The Guv
Toombs
Imam
Irgun
Toal (as Roger R. Cross)
Merc Pilot
Eve Logan
Merc
Convict
Convict (as P. Adrien Dorval)
Slam Boss
Slam Guard (as Douglas H. Arthurs)
Slam Guard (as Vitaliy Kravchenko)
Slam Guard
Lajjun
Ziza
Scales
Scalp Taker
Black Robed / Meccan Cleric
Black Robed Cleric
Black Robed Cleric (as Stefano Colacitti)
Coptic Cleric (as Mina Erian Mina)
Bump Pilot
Defense Minister
Helion Politico
Lead Meccan Officer (as Micasha Armstrong)
Young Meccan Soldier
Vault Officer
Shirah (director's cut)
Necromongers (uncredited)