Guest Stars Sunetra Sarker as Zoe Hanna Rod Hallett as PC Harry Sinclair Amanda Ryan as Mel Sinclair Vanessa Hehir as Aisling Hagarty Angus Castle-Doughty as Kyle Marsh James Barriscale as Len Goudier Craig Conway as Simon Redmond Imman Zaffrani as Lina Redmond Daniel Davids as Mark Foster Eljay-Maliq Mushonga as Rory Foster