Guest Stars Orla McDonagh as Rihanna Tyler Fayose as Mr Stewart Mia Tharia as Polly Jassal Kaur Kullar-Bell as Cassidy Fintan Buckard as Ethan Yasmin Steadman as Becky Marc Hughes as Mr Edwards Paul Nicholls as Carl Eloise Pennycott as Daisy Alicia Charles as Hazel Chan Shoker as Mitesh Josef Hyland as Andy Aizah Khan as Miss Santos