Fun premise, good actors, bad writing. This film seemed to have potential at the beginning but it quickly devolves into a trite action film. Ultimately it's very boring.

To all those who have watched it: I hope you enjoyed it as much as I do.

This is a must-see and one of the best documentaries - and films - of this year.

This is one of the best movies I’ve seen in a very long time. You have to go and see this on the big screen.