British TV to Watch in May 2016: Line of Duty, Penny Dreadful, Wallander & LOTS More [UPDATED]

British TV to Watch in May 2016: Line of Duty, Penny Dreadful, Wallander & LOTS More [UPDATED]

Twenty British, Irish, Australian, and Canadian series premiere nationally in the US in May, while In the Club debuts on, and Scott & Bailey and Shetland return to, public TV stations.