10.10 Caring for Older People: Voluntary Workers
10.35 Open Forum: External Recognition
11.0 Preparatory Maths: Angles

Gloucester v Moseley
These teams are co-holders of the John Player Cup after sharing the points in last season's drawn final. Both sides have enjoyed mixed fortunes so far this season, and for either victory would be a boost as they head towards the second half of the season. NIGEL starmer-smith commentates, and brings news of the weekend rugby.
Series producer huw JONES

Presented by Jeremy James Slim Bouaziz (Tunisia) v Anatoly Karpov (USSR)
Expert analysis WILLIAM HARTSTON
Director JILL DAWSON
Producer ROBERT TONER

Monsieur Hulot 's Work
Jacques Tati , who died last month, ranks with Charlie Chaplin and Buster Keaton as one of the greatest comedians of the cinema. His immortal creation, Monsieur Hulot , first seen in Monsieur Hulot 's Holiday, was to stumble and bumble for 30 years through an increasingly alien modern world, trailing in his wake his own unique brand of disruptive chaos. All Tati's five films are featured in this unique documentary, in which he talked to Gavin Millar about his work.
Film editor CHARLES CHABOT Director DAVID Cheshire

perform ' His golden locks' by JOHN DOWLAND

The return of BBCZ's Sunday tea-time series of dramatic winter sports action, today featuring: The Men's Downhill from Laax, Switzerland
For the next two months Ski Sunday will follow the world's top ski racers as they compete in the World Cup, focusing on the ' blue riband ' event - the battle for the Men's Downhill title.
Defending champion STEVE PODBOR SKI renews his high-speed rivalry with fellow-Canadian KEN READ, Austria's World Champion harti WEIRATHER, PETER MUELLER of Switzerland and the former Olympic champion FRANZ KLAMMER. Commentator
DAVID VINE
Television presentation by the SWISS TV service Producer jim reside

Plus a visual commentary for those who cannot hear with Jan Leeming

The Professor of Surgery
A portrait of Professor Ian McColl at work in Guy's Hospital, London, and Edenbridge War Memorial Hospital, Kent.

Presented by Brian Widlake and Valerie Singleton
With PAUL BARRY , NICK CLARKE , MARK ROGERSON and LUKE CASEY The Lead Balloon: The campaign against lead additives in petrol is growing. The Royal Commission is due to report early in 1983, and there is already a. government commitment to reduce amounts by 1985. But the pressure is on to ban lead completely from motor fuels. What are the economics for the oil industry, car makers and the motorist? Luke Casey reports.
Director MICHAEL DAVIDSON
Deputy editor ANDREW CLAYTON Editor JOHN REYNOLDS

Stranded
Why is it that whales, dolphins and porpoises, accomplished swimmers and such sophisticated navigators and communicators, are sometimes found stranded, dead or alive, on the sea-shore?
Strandings occur worldwide and are more common around our shores than we might think: up to 80 strandings each year, especially between autumn and spring. For this reason alone we need to know more about these apparent mass suicides and, most important of all, to discover how we can help these magnificent creatures to return to the ocean.
Produced for Golden Dolphin Films by ROBERT LOADER
BBCtv presentation by ROGER R. JONES
Series editors PETER JONES. ANTHONY ISAACS BBC Bristol

with Jan Lceming ; Weather

Humphrey Burton introduces tonight's episode in the Ring Cycle.
Producer PETER BUTLER

Act 1: the eighth of ten episodes in the Bayreuth production of The Ring of the Nibelung
- by RICHARD WAGNER
BAYREUTH FESTIVAL ORCHESTRA Conductor Pierre Boulez
The prologue to the Cycle's final opera introduces the three Norns, fates who foretell the end of the world. Later Gunther and Gutrune appear, pawns in the hands of their evil half-brother Hagen. The plotting of Siegfried's downfall has begun.
A co-production of UNITEL, BAVARIAN television and the BAYREUTH FESTIVAL Television director BRIAN LARGE
For the best effect, viewers with stereo R3 should turn oft TV sound and position their speakers on either side of the screen, but a few feet away. Stereo headphones provide a suitable alternative
(Act 2 will be shown next Sunday)

starring Donald Pleasence and Nigel Hawthorne
Dramatised in seven parts by ALAN PLATER from The Warden and Barchester Towers by ANTHONY trollope
4: Mrs Proudie , the new Bishop's wife, is a masterful lady determined to change the Barchester tradition, in which she is ably abetted by the Bishop's chaplain, Obadiah Slope. They have incurred the undying enmity of Dr Grantly and battle lines have been drawn up.
(I Rode Hard to the Very End. a dramatised file of Anthony Trollope , can be heard on Radio 4 on Tuesday at 8.20 pm)

continues a major season of recent American movies, tonight starring James Caan , Robert Duvall
In San Francisco Com-Teg handles the jobs too dirty even for the CIA. One of their top men, Mike Locken , is deliberately shot and crippled on orders from his division chief. Mike refuses to accept his enforced retirement and struggles back to strength-with a revenge mission in mind. This characteristically cynical movie by director Sam Peckinpah enacts a vivid portrait of ' law and order' from behind the scenes. It builds up to a brilliantly staged climax where martial arts meet high technology weapons in one of the screen's most exciting battles.
Screenplay by MARC NORMAN and STIRLING SILLlPIJANT from the novel by ROBERT Rostand
Produced by martin baum , ARTHUR lewis Directed by SAM peckinpah. Films: p 13 (First showing on British television)