British actor Will Poulter said every film he stars in could be improved if they took part in a three-week boot camp like he had to for the new war film 'Warfare.' <br /> <br />He was speaking from the UK Special Screening of 'Warfare' alongside his co-stars Cosmo Jarvis, Michael Gandolfini, Kit Connor, and directors Alex Garland and Ray Mendoza. <br /> <br />Warfare launches in UK cinemas on Friday 18th April. Report by Burtonj. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn
