BBC Four HD Tomorrow

Tim and Shane sail from the Cumbrian port of Whitehaven to Portpatrick near Stranraer. They also meet their son Rafe on the Isle of Man and visit Tim's favourite pub in Belfast

The explorer visits Windermere in the Lake District, where he plunges into the world of long-distance swimming and helps the staff who run the waterway's boats

Tom converts the rotary cultivator into a means of transport. Comedy, starring Richard Briers

Hacker and Sir Humphrey appear before a select committee investigating charges of waste in the ministry. Starring Paul Eddington and Nigel Hawthorne

Nana is staying with the family while she recuperates from her recent cataract operation and Barbara is anxious that Jim will hit the roof if she stays much longer

A celebration of comedy writer and actress Caroline Aherne, featuring highlights of her work for the BBC. Presented by Fast Show colleague John Thomson

Celebrating the life and career of the comedy writer and actress, featuring contributions from a cast of her lifelong friends, including Steve Coogan, John Thomson and Craig Cash

Docudrama telling the tale of one of America's most famous unsolved crimes, which involved a mysterious fugitive, a hijacked aeroplane and a daring mid-air escape

Tim and Shane sail from the Cumbrian port of Whitehaven to Portpatrick near Stranraer. They also meet their son Rafe on the Isle of Man and visit Tim's favourite pub in Belfast

The explorer visits Windermere in the Lake District, where he plunges into the world of long-distance swimming and helps the staff who run the waterway's boats

The presenter undergoes rigorous training at a US Air Force base in California before boarding a U-2 spy plane that will take him 70,000ft above Earth

An examination of the 1941 Japanese attack on Pearl Harbour from the perspective of the naval personnel involved in the battle