BBC Four Thursday

Barra Best hears about the astronomer who fought to keep the railway out of Armagh and the mill owner who paid to get one built

Robbie Cumming explores the English canal network, beginning with a journey from Shardlow to Etruria Junction, Stoke on Trent, exploring the Trent and Mersey Canal

The presenter reflects on her 1995 interview with the American actress and singer, who famously starred in Calamity Jane, Hitchcock's The Man Who Knew Too Much and more

Gloria Hunniford interviews the American actress and singer at her home in Carmel, California. First broadcast 20 January 1995

An advertising executive tries to clinch a major campaign at any price, unaware the whole thing is a set-up by her hated rival. Romantic comedy, starring Doris Day and Rock Hudson

Doris Day looks back over her successful acting and singing career, and recalls happy memories of working with Rock Hudson, James Cagney, Clark Gable and James Garner. From 1989

Celia Imrie narrates a look at some of cinema's best-loved partnerships, including Fred Astaire and Ginger Rogers, Doris Day and Rock Hudson, and Paul Newman and Paul Redford

Barra Best hears about the astronomer who fought to keep the railway out of Armagh and the mill owner who paid to get one built

Robbie Cumming explores the English canal network, beginning with a journey from Shardlow to Etruria Junction, Stoke on Trent, exploring the Trent and Mersey Canal

From Cape Horn, Michael travels to Chile to find a country of staggering beauty, then journeys to La Paz in Bolivia, the highest capital city in the world

Sona Datta examines the artistic legacy of the Mughal Empire, from the Taj Mahal to fabulously intricate miniatures of court life, and traces how it also sowed the seeds of discord