BBC Four HD Today

Jonathan Foyle scales the Liver Building in Liverpool, which was Britain's first skyscraper. He climbs more than 250ft to reveal how the structure is not quite what it seems

Kelsey Grammer traces his grandmother's family tree, uncovering the story of a woman haunted by demons and ancestors who risked everything in a great migration

A wisecracking spy investigates the kidnapping and brainwashing of British scientists while dealing with the constraints of his agency's bureaucracy. Thriller, with Michael Caine

An interview with the writer in which he discusses his life and work. With contributions by Michael Caine and Max Hastings. First broadcast in 2006

A racketeer returns to his native Newcastle to bury his brother and investigate the mysterious circumstances surrounding his death. Thriller, starring Michael Caine and Ian Hendry

The life of actor Michael Caine, star of movies such as The Ipcress File, The Italian Job and The Dark Knight, featuring interviews and archive clips. Narrated by Sylvia Syms

Jonathan Foyle scales the Liver Building in Liverpool, which was Britain's first skyscraper. He climbs more than 250ft to reveal how the structure is not quite what it seems

Kelsey Grammer traces his grandmother's family tree, uncovering the story of a woman haunted by demons and ancestors who risked everything in a great migration

Alan Yentob presents a profile of award-winning novelist Kazuo Ishiguro, who discusses how his early life in Nagasaki and growing up in the home counties shaped his viewpoint