Peter Dinklage has joined the cast of ‘Roofman’. The 55-year-old actor has signed up to star alongside Channing Tatum and Kirsten Dunst in the true crime movie that is based on the story of robber Jeffrey Manchester, who broke into over 60 McDonald’s restaurants overnight via their roofs. He remained in the eateries until staff arrived for work in the morning, and he herded them into the freezers while he emptied the cash registers. Manchester became known as the ‘Rooftop Robber’ or ‘Roofman’, but he was known for his gentle demeanour and rarely being violent. He was convicted and jailed in 20…