Love/Hate Season 5 Episode 1 Episode 1 ( Air Date 2014-10-05 ) Genre Crime, Drama category. Overview "After almost losing everything to D.I. Moynihan’s sting operation, Nidge travels to Spain to negotiate with a wholesale supplier for a new drugs shipment. Meanwhile, Patrick has returned to Dublin to exact revenge, and tensions between Fran and Nidge reach boiling point.".