Kevin Ryan plays the complicated — and increasingly dark — Detective Francis Maguire on BBC America's Copper, but when he stopped by POPSUGAR Live! today, he insisted the character still has some good left in him. Kevin talked about Maguire's dismal love life and how people react when he and his castmates hit the town after work sporting their historically accurate 19th-century facial hair. The actor also filled us in on his surprising talent and how it manages to prove one of Bono 's theories on his fellow Irishmen wrong. Copper airs Sunday nights on BBC America at 10/9 Central.