BBC Four Monday

Michael Portillo continues his American rail journey west from St Louis to Jefferson City, Missouri, following the tracks of European settlers in the 19th century

A study of the movement's final years, such as Van Gogh, Monet and Seurat's work, and the role played by new discoveries in light and optics

Robert Robinson presides over a duel of words and wit between Patrick Campbell, Felicity Kendal, Simon Ward, Frank Muir, Penelope Keith, Joss Ackland

Max Robertson and resident connoisseur Arthur Negus welcome Ian Harris, Harry Fowler and Angela Rippon to explore the world of antiques

A look at how, in 2003, the Sudanese government began a widespread ethnic cleansing campaign in the western part of the country, which led to widespread protests across America

Part one of two. Charles Moore examines the alliance between prime minister Margaret Thatcher and US president Ronald Reagan in the 1980s

Documentary looking at the history of 20th-century America through the life and career of Andy Warhol, while examining the artist's childhood in Pittsburgh

Michael Portillo continues his American rail journey west from St Louis to Jefferson City, Missouri, following the tracks of European settlers in the 19th century

A look at how, in 2003, the Sudanese government began a widespread ethnic cleansing campaign in the western part of the country, which led to widespread protests across America

A study of the movement's final years, such as Van Gogh, Monet and Seurat's work, and the role played by new discoveries in light and optics