Paul Duane Creator Rob Cawley Creator, Executive Producer Eva Birthistle Sarah Bailey Actor David Murray Ben Bailey Actor Justine Mitchell Maeve Flynn-Dunne Actor David Herlihy Declan Conlon Actor Emily Nagle Sgt. Karen Mulcahy Actor Declan Conlon D.I. Dunlop Actor Lauryn Canny Amber Actor Levi O'Sullivan Eamon Bailey Actor Thaddeus O'Sullivan Director Paul Donovan Executive Producer