Guest Stars Kate Robbins as Jean Janine Duvitski as Gloria Joel Morris as Gary Deirdre Mullins as Lena Daniel Bell as Olly Ioanna Kimbook as Sophie Mark Frost as Robbie Spencer Noah Holdsworth as Ethan Katie Clarkson-Hill as Rachel Anastasia Hille as Susan Andrew Woodall as Brian Dario Coates as Mike Lauren Douglin as Yvonne Geoff Breton as Teacher Paul Dunphy as Pastor Ali Ariaie as John Aimé Claeys as Lars Robert Whitelock as Noddy Emma Moortgat as Paramedic 1 Henry Regan as Paramedic 2