MI-5 Infiltration

Peter Firth

Harry Pearce

Kit Harington

Will Holloway

Elyes Gabel

Adem Qasim

Jennifer Ehle

Geraldine Maltby

Tim McInnerny

Oliver Mace

Tuppence Middleton

June Keaton

Eleanor Matsuura

Hannah Santo

David Harewood

Francis Warrender

Lara Pulver

Erin Watts

Hugh Simon

Malcolm Wynn-Jones

Ronan Summers

Ed Lansbury

Elliot Levey

Philip Emerson

Geoffrey Streatfeild

Calum Reed

Michael Wildman

Robert Vass

Cosmo Jarvis

Dani Tasuev

Amra Mallassi

Hamza Ahmadi

Dominic Garfield

Ashur Al-Masry

Derek Horsham

Sofiane Matoub

Laura Swift

Hyperventilating MI5 Agent

David Wurawa

Salvatella

Lee Asquith-Coe

Russian Henchmen

Paul Blackwell

Police officer

Elizabeth Conboy

Security woman

Graham Curry

MI5 Surveillance Analyst

Brian Hanford

US Marine

Jason Thomas Brown

Van driver in traffic jam

Maria Teresa Creasey

Information Desk Worker

Luke Harris

MI5 Agent

Amelia Donkor

Security Guard

Russell Wilcox

Parking Attendant

Dario Parlato

Henchman

Natasha Radski

Russian Girl

Oliver Gilbert

Aide

Shane Zaza

Sniper

Don Gayle

Prison Security Van Guard

Larissa Kouznetsova

FSB agent

Guy Warren-Thomas

Young Geeky Staffer

Max Cavenham

MI5 Agent