Guest Stars Sharon Rooney as Catherine David Fynn as Derek Arian Nik as Xander Sarah Hadland as Rita Susan Lynch as Davina Margaret Cabourn-Smith as Doctor Rush Tom Stourton as Ben Al Weaver as Danny Alexandra Mardell as Keely Matthew Durkan as Russell Colin Blumenau as Older Man William Fox as Andy Martha Cope as Older Woman Kylie Butler as Prison Guard Aisha Hemissi as Barista
