Hidden - Season 1 - Episode 3
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.
About Hidden

Title: Hidden
First Air Date: 2011-10-06
Last Air Date: 2011-10-27
Status: Ended
Rating: 6.5/10 (from 16 votes)
Language: EN
Seasons: 1
Total Episodes: 4
Network: BBC One
Genres: Crime, Drama
Production Companies: Origin Pictures, BBC, BBC Northern Ireland
Synopsis
Hidden is a 2011 British television drama starring Philip Glenister, Thekla Reuten, Anna Chancellor, Michael Winder, Andrew Scarborough and David Suchet which debuted on BBC One on 6 October 2011. The four part series was directed by Niall MacCormick, produced by Christopher Hall and written by Ronan Bennett.
Cast

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