Dramatisation by Shaun McKenna of John le Carre's novel, the fourth to feature spymaster George Smiley. As Leiser's clandestine mission into East German territory proceeds, it soon becomes clear that nothing is quite what it seems. Leclerc ...... Ian McDiarmid George Smiley ...... Simon Russell Beale Avery ...... Patrick Kennedy Haldane ...... Philip Jackson Fred Leiser ...... Piotr Baumann Jack Johnson ...... Ben Crowe Anna ...... Ania Sowinski Sarah ...... Fenella Woolgar Control ...... John Rowe Carol ...... Annabelle Dowler Official ...... Philip Fox Soldiers ...... Matt Addis, Benjamin Askew Directed by Marc Beeby This episode is available until 3.00pm on 4th October as part of the Series Catch-up Trial.