Johnny is a long-serving MI5 officer. His boss dies suddenly, leaving behind an inexplicable file which threatens the stability of the organisation.
Bill Nighy
as Johnny Worricker
Rachel Weisz
as Nancy Pierpan
Ralph Fiennes
as Alec Beasley
Michael Gambon
as Benedict Baron
Felicity Jones
as Julianne Worricker
Tom Hughes
as Ralph Wilson
Judy Davis
as Jill Tankard
Rakhee Thakrar
as Muna Hammami
Saskia Reeves
as Anthea Catcheside
Ewen Bremner
as Rollo Maverley
Marthe Keller
as Leona Chew
Richard Lintern
as Max Vallance
