Berkun Oya Creator Angel Coulby DI Cathy Hudson Actor Lee Ingleby David Collins Actor Hermione Norris Alice Actor Fionn O'Shea Jack Actor Eloise Webb Rosie Actor Tony Gardner Superintendent Mark Hillman Actor Adrian Rawlins Rob Actor Hannah Britland Melissa Actor Elliot Cowan Tom Wilson Actor Nigel Lindsay DCI William Beech Actor Daniel Ryan Philip Collins Actor Samuel Edward-Cook DC Steve Beckton Actor Zahra Ahmadi DS Mari-Luz Garcia Actor Christina Cole Louise Wilson Actor Simon Franks Practice Manager Actor Ali Atay Actor Haluk Bilginer Actor Nur Sürer Actor Tülin Özen Actor Serkan Keskin Actor Merve Ateş Actor Defne Halman Actor Esra Kızıldoğan Actor Richard Clark Director Matthew Arlidge Writer Chris Lang Executive Producer Suzanne McAuley Line Producer Jeremy Gwilt Producer Samuel Sim Music Dirk Nel Cinematographer Seren Yüce Director