Guest Stars Danny Dyer as Rossy Abi Titmuss as Tara Edmonds Rhys Meredith as Brendan Burns Orlessa Altass as Polly Knowles Georgina Beedle as Gemma Edmonds Dominic Rickhards as Simon Brayford Duncan Harrison as Drunken Student Leila Crerar as Stella Valentine Amy Hall as Ali Burns