Romantic comedy centring on the discovery of a mysterious love letter in a sleepy New England town. No-one knows who it is meant for, causing great curiosity. Kate Capshaw stars. Show more

Darryl Grimason goes in search of the best gardens in Northern Ireland and the passionate people who own them.

Libby Potter presents a look at the falling cost of consumer goods and the causes and effects of the global retail boom. Show more

David Dimbleby's journey through Britain's architecture concludes with a look at how 20th-century developments changed southern England. Show more

Joins BBC News 24.