Heart-throb Daniel Craig got drunk to bond with co-stars of his new movie, he has revealed. The James Bond star plays one of three brothers alongside Jamie Bell and Liev Schreiber in action movie Defiance.

I wish I could give you some sort of deep acting note about the way we formed this relationship, but we actually just went out and got drunk. It's an important thing to do. We had to immediately. Something clicked as soon as we got together. There was a sort of competitive edge to everything, which I think is absolutely right for brothers.

Defiance is based on the true story of three Jewish brothers who escape Nazi occupied Poland and take refuge in the woods to plan their fight back against the Nazis. Craig admitted feeling the pressure of the role because the film is based on a true story.

I think that you want to be as historically accurate, or as accurate as you can possibly be, but an awful lot happens in the space of about two hours that happened over a three year period.

Much of the movie was filmed in freezing cold conditions but Craig said it was all part of the role.

You had to put into your mind, we were out there for 10 hours at a time, but we had warm beds to go to. I mean these people survived for three years. We got close to winter but we didn't even get into full winter, and I can't imagine how that was.

Craig gave the interview to Lorraine Kelly on GMTV in London. To see Daniel speaking at the Defiance European premiere - Click Here