BBC Four HD SkyTV

Programmes start at 7.00pm. [HD]

Coverage of day 6 of the World Snooker Championship at the Crucible Theatre, Sheffield. [S] [HD]

A puritan police sergeant arrives on a Scottish island in search of a missing girl, who the Pagan locals claim never existed. Contains some sexual content and disturbing scenes. [1973] [S,AD]

Documentary about cult British horror film The Wicker Man. Featuring actors Christopher Lee, Edward Woodward and Ingrid Pitt and director Robin Hardy. Deals with adult themes. [S]

Professor Jeremy Black explains the unique economic, social and political factors that helped Britain transform itself almost entirely by the 19th century. [S,AD] [HD]

Archaeologist Dr Fraser Hunter looks back on three centuries of contact and conflict with Scotland's Roman invaders, a story of a superpower pitted against tribesmen and warlords. [S] [HD]

3/3. A look at how an international team of scientists is trying to change people's perceptions of sharks. However, their breakthroughs come at a time when many sharks face extinction. [S,AD] [HD]

Programmes start at 7.00pm. [HD]

Programmes start at 7.00pm. [HD]

Coverage of day 7 of the World Snooker Championship at the Crucible Theatre, Sheffield. [S] [HD]

Gary Davies presents the pop chart programme, first broadcast on 23 April 1987, featuring Five Star, The Smiths, Kim Wilde & Junior, Tom Jones, Madonna and Terence Trent D'Arby. [S]

Jakki Brambles presents the pop chart programme, first broadcast on 19 April 1990 and featuring Sonia, Faith No More and Adamski. [S]

A deep dive into the BBC's archives to celebrate the great Roy Orbison. Featuring hits from his UK visits, including Only the Lonely, Crying and Oh Pretty Woman. [S] [HD]

Roy Orbison performs with guests such as Bruce Springsteen, Tom Waits and Elvis Costello. [S] [HD]

Roy Orbison sings some of his greatest hits, including Only the Lonely, Crying, Penny Arcade, Blue Bayou, Running Scared, Candy Man, In Dreams, Mean Woman Blues, It's Over and Oh, Pretty Woman. [S]

Gary Davies presents the pop chart programme, first broadcast on 23 April 1987, featuring Five Star, The Smiths, Kim Wilde & Junior, Tom Jones, Madonna and Terence Trent D'Arby. [S]

Jakki Brambles presents the pop chart programme, first broadcast on 19 April 1990 and featuring Sonia, Faith No More and Adamski. [S]

A deep dive into the BBC's archives to celebrate the great Roy Orbison. Featuring hits from his UK visits, including Only the Lonely, Crying and Oh Pretty Woman. [S] [HD]

Programmes start at 7.00pm. [HD]

Programmes start at 7.00pm. [HD]

Coverage of day 8 of the World Snooker Championship at the Crucible Theatre, Sheffield. [S] [HD]

Documentary charting the life of snooker legend Alex 'Hurricane' Higgins. Contributors include Jimmy White, Ronnie O'Sullivan, Dennis Taylor and Barry Hearn. [S,AD]

Norway, April 1940. The incredible true story of how 55 tonnes of gold was smuggled out of Norway by a group of unlikely resistance fighters ahead of the invading Nazi forces. . [2022] [S] [HD]