War Dogs video interview- director Todd Phillips

War Dogs is the story of two ordinary guys who ended up in a contract for weapons with the American government. And it's all true.

The film of the tale brings together Jonah Hill and Miles Teller alongside writer/director Todd Philliips. He's best known as the man behind the Hangover trilogy, which makes him the perfect person to put this kind of mayhem on the big screen.

Here's what he had to say about the true story behind the film, the part played by Bradley Cooper and working with Miles Teller.