In Paris, Harry and Gina are held at gunpoint by Hillman - only to find themselves saved by a masked gunman. Tanzir has been mortally wounded, but Harry hears him say "Styles" with his final breath. Harry confronts Gina about why she's been lying up until now and discovers that her parents died 20 years ago, on the same night Mark was murdered.
Philip Glenister
Harry Venn
Thekla Reuten
Gina Hawkes
David Suchet
Sir Nigel Fountain
Anna Chancellor
Elspeth Verney
Matthew Marsh
James Morpeth
Bertie Carvel
Alexander Wentworth
Peter Guinness
Jason Styles
Mark Flitton
Paul Hillman
Thomas Craig
DI Fenton Russell
Chris Webster
Young Harry
Andrew Scarborough
Ben Lander