Guest Stars Nicholas Gleaves as Roger Penhaligon Paul Ready as Rob Macdonald Richard Riddell as Tom Fenton Nick Robinson as Himself Sophie Raworth as Herself Martha Kearney as Herself Tom Brooke as Andrew Apsted Laura Kuenssberg as Herself David Westhead as Prime Minister John Vosler Michael Shaeffer as Richard Longcross Claire-Louise Cordwell as PC Kimberley Knowles Shubham Saraf as Tahir Mahmood Bailey Patrick as SO15 Officer John Humphrys as Himself John Pienaar as Himself Gordon Corera as Himself Russ Bain as Police Officer Miriam Lucia as Shadow Home Secretary Michael Müller as Commissioner James Staddon as College Dean
