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

Great story, amazing characters, superb action, enthralling cinematography. Yes, this is something I am glad I spent money on.

There are moments that feel comical, some horrific, and some downright inspiring but the tonal shifts hardly matter as the end results come to a film that's perfect for this time.

The thing I enjoyed most about the film is the fact that it doesn't shy away from being a super-sized-cliche;