Guest Stars Marli Siu as Nell Aliyah Odoffin as Amara Jill Halfpenny as Roisin Ryan Bown as Nathan Alexander Lincoln as Rege Yolanda Grace as Bella Daisy Jacob as Teenage Maggie Savannah Acquah as TJ Izabella Cresci as Teenage Birdy Jeanie Hackman as Jade Craig Parkinson as James Gaia Mondadori as Bohemia Connor Finch as Street Jack Waldouck as Kyle Juliet Cowan as Joan Callum Burbidge as Runner 1 Josh Heberden as Samuel Nelson Bennet as Dan