BBC Four HD

Programmes start at 7.00pm.

Steeplejack Fred Dibnah tours Britain admiring some of its engineering marvels. This edition takes in Preston, County Durham, St Paul's Cathedral and York Minster.

Military historian Richard Holmes looks at some of history's major battles. This programme follows the British retreat from Mons in 1914.

Second World War naval adventure based on the true story of the pursuit of the seemingly unstoppable German battleship Graf Spee.

Cold War thriller about a retired MI6 agent who must track down a Soviet mole. Contains some strong language, some sexual content and some violence.

Mark Kermode uncovers the cinematic and storytelling secrets of one of the most popular genres of all - the spy movie. Contains some strong language.