One of the safest ways of travelling is in a compartment of a British passenger train. This Horizon film shows how. against the odds, this has been achieved.

With BOB LANGLEY, MARIAN FOSTER DAVID SEYMOUR and DONNY MACLEOD and a chat with today's
Weatherman BERT FOORD at 1.30

Wildlife in Canada

A portrait of Rugby League, how it fell foul of the Rugby Union and broke away.
Narrated and produced by ROGER MILLS

Jack Warner with memories and anecdotes from show-business.
More ' Funny Things ' tomorrow at 2.55 Jack Warner 's choice: page 5

Bea Benaderet as Kate Bradley Edgar Buchanan as Uncle Joe Uncle Joe Plays Post Office
Sam Drucker has had enough of Uncle Joe's constant criticism of his management of the Post Office. He hands the job to Uncle
Joe.

The programme that tells the inside stories about police work - and invites the views of the public. Introduced by DAVID SEYMOUR with MIKE DORNAN
Director MIKE LLOYD
Editor BRIAN GIBSON (from Birmingham)

with Michael Robbins Nowhere to Stop by GERAIDINE KAYE
Today: A Barrow of Holly

Introduced by Johnny Morris
Would you like to go on a wildlife expedition to Australia? Then watch out for a special announcement in today's programme.
Directors
ROBIN HELLIER , CHRISTOPHER LEWIS
Producer Douglas THOMAS (from Bristol)

with Richard Whitmore ; Weather

bringing you news and views in your region tonight
(including Regional Weather) Presented by MICHAEL BARRATT FRANK BOUGH , BOB WELLINGS and SUE LAWLEY
(Regional details as Monday)

This week: Shore Leave
The crew of the USS Enterprise take a well-earned rest on the beautiful planet they find after a long period of stress. To see a giant rabbit, however surprising, is no cause for alarm, but a ferocious sword-wielding Samurai warrior is a very different kettle of fish, and their pleasure soon gives way to terror.

Paul Daneman , Tom Adams in Desperate Men by JOHN FOSTER
Armstrong, the new recruit, is keeping close surveillance on his courier girl-friend, Judy Powell : so close that he's ' blown.'
Series devised by ROBERT BARR Script editor SIMON MASTERS Designer MYLES LANG
Producer MORRIS BARRY Director VIKTORS RITELIS

with Richard Baker and Richard Whitmore and the BBC's reporters and correspondents around the world Weather

Tuesday's Documentary
Two hundred and thirty-six soldiers have been killed in Ulster since the emergency began in 1969. But very little has been heard publicly about the thoughts and feelings of the ordinary serviceman.
Tonight's film covers three weeks in the life of eight riflemen bound for a routine four-month tour of duty in Belfast. How do they feel about patrolling hostile streets - knowing they may be shot? 'I'm terrified, but I don'like to show it. You think you might get shot, but you don'actually think you'll be killed. If I die, I die-the only thing that worries me is to be turned into a cabbage.'
The film begins at a secret training area where the men are learning the techniques of coping with an urban guerrilla war - the first time the Army have permitted photography in so sensitive a zone. The film ends in a make-shift barracks close to Belfast's 'Hijack Corner,' where the same men have to put these techniques into practice on either side of the ' Peace Line.'
Film cameraman NICK GIFFORD Film editor PETER EVANS Producer ROGER MILLS Director ERIC DAVIDSON

Gillian Reynolds looks at the new films, and especially at family entertainment for the holidays, including the latest Walt Disney, Robin Hood.
Producer PATRICIA INGRAM

Introduced by Ludovic Kennedy together with ROBERT MACNELL including Phone-in Viewers put their questions, the subject will be announced.
The number to call: [number removed](40 lines) after 9.0 tonight.

Joan Bakewell talks to people for whom the enjoyment of the world is a religious way of life.
Tonight: John Petts , artist and sculptor who regards his work in metal and glass as ' an act of witness.'
Producer DEREK TRIMBY

Closedown