. >> tom hardy pulls double duty as he portrays british gangsters, reggie and ronnie and kray in "legend." >> london is going to be the las vegas of europe. we need someone to front, and someone to muscle. salud! come to philadelphia. find yourself a nice girl. we'll get her for you. >> is hard enough to try to put two people on the screen together. to get them in the same scene fighting one another, it was we did his due diligence and prepped and choreographed. the small pieces were manageable. how to hide the face? how to keep it fluid? and then brass tacks is that we slapped each other senseless for 3 days, and really thoroughly enjoyed it. >> there's that old hayley mills film "the parent trap" and a lot of the things they do in that movie we're still doing, but it was really to try to make the effects go away. try to make the camera not aware that tom was playing both parts more than anything. let's get ourselves some miners. >> life isn't always that way. >> when you have a relationship with someone, often there is one person solidly on the ground and one person floating around in