Guest Stars Adeel Akhtar as Hassan Mahmoud Nigel Lindsay as Tony Kelsey Lorraine Ashbourne as DI Tessa Nixon Rosie Cavaliero as Marion Kelsey Mark Bonnar as Colin Osborne Will Brown as Jason Walker Badria Timimi as Sara Mahmoud Charlie Condou as Simon Amy Jayne as Flo Josef Altin as Tyler Bryony Hannah as Cath Nathalie Armin as DSI Kuldip Gill Douglas Hodge as Paul Nixon Daniel Gosling as David Walker Mohammed Amiri as Ali Mahmoud Alan Asaad as Yousef Mahmoud Katherine Jakeways as Nicola Munir Khairdin as Omar Dominique Drew as Becca Nixon Amir Mime as Ahmed Mahmoud Hannah Traylen as Jasmine Shaheen Khan as GP Teresa Churcher as Estate Agent Kathleen Fraser as School Secretary Alistair Kirton as Jason's Boss Linal Haft as Jacob Rose Sirine Saba as Samir Khan
