David Wolstencroft Creator Peter Firth Harry Pearce Actor Hugh Simon Actor Nicola Walker Ruth Evershed Actor Rupert Penry-Jones Adam Carter Actor Miranda Raison Jo Portman Actor Hermione Norris Ros Myers Actor Raza Jaffrey Zafar Younis Actor Anna Chancellor Juliet Shaw Actor Gugu Mbatha-Raw Actor James Dicker Actor Shaun Dingwall Guest Star Pip Torrens Guest Star Hassani Shapi Guest Star Lennie James Guest Star Julian Simpson Director, Writer Simon Crawford-Collins Executive Producer Jane Featherstone Executive Producer