London, England, May 2000. The peaceful life of elderly Joan Stanley is suddenly disrupted when she is arrested by the British Intelligence Service and accused of providing information to communist Russia during the forties.

Judi Dench
as Joan Elizabeth Stanley

Sophie Cookson
as Young Joan Elizabeth Stanley

Tom Hughes
as Leo Galich

Tereza Srbova
as Sonya Galich

Stephen Campbell Moore
as Max

Ben Miles
as Nick

Nina Sosanya
as Ms. Hart

Laurence Spellman
as Mr Adams

Nicola Sloane
as Joan's Neighbor

Freddie Gaminara
as William
CinemaSerf
It may well be inspired by real events but that doesn't stop it flowing like glue most of the time. Dame Judi Dench leads a workmanlike cast with Sophie Cookson playing her younger self; Tom Hughes and Stephen Campbell Moore in the story of a suburban housewife with a treacherous secret past. Sir Tr...