Presented by Bill Turnbull and Susanna Reid.

Against-the-clock culinary challenge.

A springtime menu of tuna carpaccio, Moroccan-style lamb shanks and pecan pie is chef Mike Robinson's contribution to the interactive cookery show, while Italian food expert Valentina Harris cooks risotto. Meanwhile, Rick Stein and Gary Rhodes feature in the archive section. With Gregg Wallace.
BBCi: special features via the handset, or [web address removed]

Considering the potential impact of the Government's decision to recognise BSL as a language. Presented by Lesley McGilp.

With sign language, voiceover and in-vision subtitles.
(Repeated Tuesday at 2.35am on BBC1)
[web address removed]

The start of 17 days' coverage from Sheffield's Crucible Theatre of the 2003 world championship. Champion Peter Ebdon faces Gerard Greene this morning with the weight of history against him, as no first-time winner has ever retained the title. On the other table, BBC co-presenter John Parrott makes his 20th consecutive appearance, taking on Australian Quinten Hann.
Introduced by Hazel Irvine, Ray Stubbs and Steve Davis.
[web address removed]

Danny Kelly on snooker's decline: p13

Tips for golfers.

First episode of the puppet series.
The evil Hood plants a bomb aboard an atomic airliner.
(Postponed from 5 April)

Adam Sandler discusses his role opposite Jack Nicholson in new comedy Anger Management.
With Tom Brook.

Comedy starring Robert Redford and Jane Fonda.

When newlyweds Paul and Corie move into a one-room flat high above Greenwich Village, Corie is on cloud nine. In spite of having no lift and no heating, she refuses to come down to earth.
Review page 53. (1967, PG)
(Postponed from 6 April)

The duo investigate the disappearance of a wealthy suburbanite. First of today's Watching the Detectives double bill.

The obsessive-compulsive PI has to confront his vertigo while investigating the death of a police officer accused of murdering an informant on a ferris wheel.
Concludes today's Watching the Detectives strand.

Seven-times world champion and 2002 runner-up Stephen Hendry is in action in another visit to the Crucible Theatre, Sheffield. The Scot's opponent in this first round is Gary Wilkinson of England, who has twice reached the quarter-finals.
Introduced by Ray Stubbs and Steve Davis, with commentary from Clive Everton, Dennis Taylor, John Virgo, Willie Thorne, Ray Edmonds and Terry Griffiths.

His pictures are seen as the embodiment of rural English cosiness, but John Constable's paintings belie a forbidden private passion. He first met Maria Bicknell when he was 24 and she was just 12. Years of family disapproval and on-off courtship ensued before they finally married, but Maria died at just 40. Andrew Graham-Dixon argues that it was this devotion to his love that proved the catalyst for Constable to revolutionise landscape art.

(Postponed from 22 March)

Musicians from around the world, and spanning a range of genres, gather at the Roundhouse in north London for a celebration of sacred songs, hosted by opera star Lesley Garrett. Joining her are New Zealand baritone Jonathan Lemalu and British counter tenor Robin Blaze, as well as Senegalese folk and dance musician Baaba Maal and Tibetan solo vocalist Yungchen Lhamo. Phillip Ellis conducts the City of London Sinfonia and the Elysian Singers.
[web address removed]

Reigning champion Peter Ebdon will be aiming to become the first player through to the second round tonight as he concludes his match with Northern Ireland's Gerard Greene. Last year, Ebdon lost only four frames in the first round, knocking out Ireland's Michael Judge. Hosted by Hazel Irvine and Steve Davis.

[web address removed]

Stylish crime thriller from director Quentin Tarantino. Air stewardess Jackie Brown is arrested for smuggling money and drugs into the country for arms dealer Ordell Robbie. Realising he is likely to kill her, Jackie plays Ordell and the cops off against each other. Widescreen. Review page 53. (1997, 15)
(BaadAsssss Cinema is showing tonight at 1am on BBC3)

In the first of a double bill, ex-Take That heart-throb Mark Owen presents a guide to the year in which the boy band had their first top-ten hit, while the Shamen sneaked the controversial Ebeneezer Goode into the number-one spot. On TV, there was Gladiators and Ab Fab, while, on the big screen, Wayne's World provided the laughs and Reservoir Dogs the gore and guns.
[web address removed]

Animated teen icons Beavis and Butt-head snigger their way through the year that TV went from the weird (The X-Files) to the ridiculous (Mr Blobby). Chart success for East 17 and Eternal was followed by a reversal of fortunes for both. And John Wayne Bobbit suffered a misfortune of his own at the hands of his wife.

(I Love 1994 is Friday 1.55am)

(Repeats are not indicated)
[web address removed]

GCSE Bitesize Revision: Science - Physics
Including analysis of energy transfer and radioactivity.