BBC Four Thursday

Peter Powell presents the show first shown on Christmas Day 1986, featuring performances by Billy Ocean, The Communards, A-ha, Diana Ross and George Michael

Eric Morecambe and Ernie Wise present a festive edition of their series. Featuring guests Susan Hampshire, Frankie Vaughan, Deryck Guyler, Frank Thornton and Ann Hamilton

Christmas special from 1995. The Meldrews' wedding anniversary celebrations turn sour as they learn cousin Ursula has died, forcing Victor to defy a witch's grim warning

Comedian Dave Allen looks at the English, the Irish and many other illogical aspects of life - with his own unique wit and satirical observations

A Christmas special of sketches and music, featuring favourite characters such as Deakus and Josh Yarlog , and a trip down memory lane to 1970-ish. Starring Lenny Henry

A timid professor's carefully ordered life is thrown into upheaval by a disaster-prone woman and a case of mistaken identity. Comedy, starring Barbra Streisand and Ryan O'Neal

A journey across Hawaii's varied islands, discovering how they were formed and the incredible variety of wildlife that thrives there

Peter Powell presents the show first shown on Christmas Day 1986, featuring performances by Billy Ocean, The Communards, A-ha, Diana Ross and George Michael

A journey across Hawaii's varied islands, discovering how they were formed and the incredible variety of wildlife that thrives there