Director Brian Helgeland’s Legend (2015) tells the based-on true story of Ronald and Reggie Kray: twins (both played by Tom Hardy), East End boys, racketeers, murderers, icons. The Krays were shaped during the 1960s, a post World War II boom for England. They came to symbolise the smartly dressed gangster for a new youth-orientated generation. They had money and they wanted to flaunt it – and that meant suits and a lot of jewellery. Costume designer for Legend, Caroline Harris, boasting over 20 years experience in both film and television with credits such as Mr Nice (2010), Red Riding (2009) and Fleming (2014), here chats exclusively to Clothes on Film…