Guest Stars Sanjeev Bhaskar as Abdul Aziz Elyes Gabel as Umar Amy Wren as Shannon Kelly Sam Troughton as DI Johnny Vickers Thusita Jayasundera as DS Ayesha Masood Juliet Cowan as Claire Kelly Chloé-may Cuthill as Hannah Madeline Duggan as Amy Chester Faraz Ayub as Fawad Naveed Choudhry as Kamran Emma Amos as Trudie Tony Jayawardena as Younis Lizzie Roper as Sandra Ashwin Bolar as Salman Georgia Bourke as Lauren Glenn Doherty as Kevin Thompson Doreene Blackstock as Second nurse Valerie Gogan as Jane Reid Joe Tucker as Vernon Reid Ranjit Krishnamma as Night Clerk Thushani Weerasekera as Third nurse