Making his fringe debut with a show about a troubled standup, the actor explains why he loves solo performance, his issues with The History Boys, and why this government's days are numbered "It scares me," laughs Samuel Barnett about doing the Edinburgh fringe for the first time with a one-man play called, rather aptly, Feeling Afraid As If Something Terrible Is Going to Happen. But that fear is a good thing, he stre…
