Guest Stars Orla McDonagh as Rihanna Jessal Kullar-Bell as Cassidy Joshua Cullinane as Nathan Lauren Crace as Ms Benson Marc Hughes as Mr Edwards Eloise Pennycott as Daisy Tyler Fayose as Mr Stewart Yasmin Steadman as Becky Mia Tharia as Polly Ajay Chabra as Mr Kothari Fintan Buckard as Ethan Zita Sattar as Miss Abel Jack Connor as Sam Chan Shoker as Mitesh Josef Hyland as Andy