Tom Hardy has, for the better part of decade, been on a role, and in his latest film, there’s twice as much Hardy to go around. From StudioCanal and Working Title come this pensive, dangerous and high energy trailer for the crime thriller Legend. The film stars Tom Hardy, in a dual role a la The Social Network, as he portrays both Reggie and Ron Kray, the notorious English gangsters who perpetrated organized crime in London’s East End during the ’50s and ’60s. From Academy Award winner Brian Helgeland (L.A. Confidential, Mystic River) comes the true story of the rise and fall of London’s most notorious gangsters, Reggie and Ron Kray,…