Guest Stars Áine Rose Daly as Sandy Phillips Cherrelle Skeete as Terri Miller Joel Kinnaman as Erik Heller Yasmin Monet Prince as Clara Mahan - Girl 249 Gianna Kiehl as Jules Allen Sèverine Howell-Meri as Helen Young Anthony Welsh as Leo Garner Clea Martin as Jessie - Girl 233 Mia Jenkins as Danielle Marks Katie Clarkson-Hill as Joanne McCoy Khalid Abdalla as Jerome Sawyer Ria Lopez as Nina - Girl 256 Ellen Evans as Laura - Girl 261 Pia Hagen as Charlie - Girl 228 Antonio Magro as Larry Robins Cosmina Salomia as Romanian Girl Beatrice Engel as Romanian Mother Marius Bizau as Hotel Receptionist Timothy Knightley as Examining Officer