Nick Helm Andy Actor Daisy Haggard Sam Actor Elliot Speller-Gillott Errol Actor Sydney White Gwen Actor Esther Smith Melodie Actor Con O'Neill Val Guest Star Nina Toussaint-White Shelly Actor Robert Gilbert Barista Guest Star Liam Smith Guest Star Melanie Gray Trix Guest Star Sandra Maitland Agnes Guest Star Daniel Lawrence Taylor Bruce Guest Star Daniel Ings Rex Actor Brett Goldstein Casper Guest Star Cleo Sylvestre Guest Star Kayvan Novak Mo Guest Star Kate Miles Linda Guest Star Jamie Demetriou Guest Star Lauran Griffin Ruby Guest Star Jorja Rutherford Tiffany Guest Star Oliver Refson Writer, Director Alison MacPhail Producer Lilah Vandenburgh Writer Henry Normal Executive Producer Lindsay Hughes Executive Producer Kristian Smith Executive Producer