Guest Stars Frankie McCafferty as Barney Nugent Craig McGinlay as Craig McQuarrie Charlie Maher as Fogerty Adam Best as Keith Wylie Tony Flynn as Davy Hamill Julian Moore-Cook as DCI Marshall Nicky Harley as Marilym White Gerard McCabe as Gary White Sheena Kelly as Nightclub Girl Thomas Purdy as Chisel Jack McBride-Marshall as Sandy Rian Early as Gavin Rosie Barry as Janette