XXx/The Chronicles of Riddick

Two action movies starring Vin Diesel. In 'xXx' (2002), Xander Cage (Diesel) is an extreme sports fanatic who gets forcibly conscripted into the US secret service when his latest stunt lands him in trouble with the law.

Sent to Prague with instructions to infiltrate an ex-Red Army terrorist group, Xander soon discovers plans to develop a deadly biological weapon intended for use against various cities across the globe.

But Yelena (Asia Argento), the girlfriend of terrorist leader Yorgi (Marton Csokas), already has her suspicions about the US agent, and the growing tension between the two of them means that Xander's cover might be blown at any moment.

In 'The Chronicles of Riddick' (2004), Diesel reprises his role as night-eyed antihero Riddick in this sequel to 'Pitch Black'.

In an attempt to evade the mercenaries after him, Riddick escapes to the distant planet of Helion - only to find himself caught in the middle of a violent and bloody intergalactic conflict between two opposing forces: the Elementals, led by Aerion (Judi Dench) and the Necromongers, led by the bloodthirsty Lord Marshall (Colm Feore).