He explains he's been betrayed and left for dead.
But Vin Diesel, who plays Riddick, does well at what he does best - portraying a kick-ass, muscle-strapped, hero-saves-the-day character. Even more so when it appears all hope is lost.
The movie has flavours of alien mega-movie Prometheus and fans of that movie could enjoy this if they have lower expectations.
Although it's not a comedy movie, there are some great laugh-out-loud moments. I just don't think they were intended.
Riddick is cheesy, sexist, far-fetched, and all shades of bad.
But despite all these terrible things, it's still entertaining and an easy-to-enjoy flick.
Riddick is far from romantic date material but for those who have had a tiresome, stressful day at work, and could really do with a piece of easy entertainment that doesn't require much thinking, then Riddick is perfect.
Blokes who enjoy a good action/thriller flick that doesn't necessarily make sense will also enjoy.
Riddick
(R16) 119 minutes
Rating: 2 / 5