Guest Stars Jacqueline Joe as Caroline Harriet Walton as Stella Joshua Tan as Caleb Antonia Robinson as Natasha Max Crean as Dan Kirk Torrance as Tom Carrie Green as Miriama Kelson Henderson as Jake Jonny Brugh as Kenny Madeleine Adams as Bianca Annise Boothroyd as Nicole Maaka Pohatu as Tipene Ari Boyland as Alex Joseph Nathan as Gabe Cameron Rhodes as Gary Josephine Davison as Ginty