Guest Stars Jassa Ahluwalia as Adam Stuart Colin R. Campbell as Detective Superintendent Andrews Mark Bonnar as Colin Osborne Nigel Lindsay as Tony Kelsey Adeel Akhtar as Hassan Mahmoud Rosie Cavaliero as Marion Kelsey Will Brown as Jason Walker Lorraine Ashbourne as DI Tessa Nixon Amy Jayne as Flo Badria Timimi as Sara Mahmoud Charlie Condou as Simon Josef Altin as Tyler Bryony Hannah as Cath Katherine Jakeways as Nicola Jodie Tyack as Zoe Daniel Gosling as David Walker Mohammed Amiri as Ali Mahmoud Maggie O'Neill as Ellen Price Sharon D. Clarke as Chantelle Blisset James Greene as Neighbour Raad Rawi as Tariq Avital Abregan as Maria Gonzalez Karene Peter as PC Grant
