6.45 Maths: Curves from Parameters

7.10 Instruments - Made to Measure

7.35 Animal Physiology: The Placenta

8.00 Making the Connections

Peter Simon , Trevor Neal and Simon Hickson introduce your Saturday morning entertainment. Starting with Corners
Presented by Simon Davies and Sophie Aldred with Jo Korna
8.40
Roland's Rat Race starring Roland Rat as the circuit race marshal as two teams battle it out to see who can clock up the greatest distance on their milometers.
Designer SUE POW
Director STEVE HAGGARD
Producer MARTIN HUGHES
BBC Manchester
9.00 Kissyfur
The Lady Is a Chump
It's Mother's Day and Gus feels that he and Kissyfur need a woman's touch around the house, but there is something strange about the new nanny.
9.30 Going Live!
It's all happening in Studio 7 this morning! Sarah Greene Phillip Schofield and the Going Live! gang have the second heat in the BBC
Young Entertainer of the Year competition. Another four acts are waiting to see if they get your vote. Agony uncle Phillip Hodson answers some of your 'growing pains' letters.
Photographer Russ Malkin has some easy tips on how to take better pictures.
The Proclaimers play their latest single, and you can call them on [number removed]. That number could also put you in touch with special guests Nick Davis and Terry Nutkins from
The Really Wild Show. They'll have details of a smashing competition.
And there's Video Vote and cartoon adventure in Thunderbirds 2086. Editor CHRIS BELLINGER

See panel including at
1.05 News Summary

with Moira Stuart
Weather

The search is on to find the First Class of 1988. Debbie Greenwood asks the questions. Tonight ALL SAINTS from Huddersfield play
EIRIAS HIGH from Colwyn Bay. Designer DUGALD FINDLAY
Director JUSTIN C. ADAMS
Series producer CHARLES NAJRN
Producer ANNE SOMERS

with Jimmy Savile
If you have a special dream write to: Jim'll Fix It, BBCtv, London W12 8QT
Designer JOHN BRISTOW
Director TONY NEWMAN
Producer ROGER ORDISH
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starring
Syd Little and Eddie Large
Supersonic Syd matches his strength against strongman Ivan Karl. Eddie assists with Syd's impromptu drama, or does he?
Special guests ABC
With ANN BRYSON. TOD CODY
CLOWNS, ANGELA CROW . ELLIS DALE , BRIAN HALL ,
DAMARIS HAYMAN ,
SHERRIE HEWSON , LEONARD LOWE.
ROGER MARTIN , PATSY SMART , HUGH WALTERS and SHAUN FERNANDES
HEAVON, GARY NOAKES WARREN POLYDOROU
JOHN WILLETT. MARTIN WONG
Written by RAYMOND ALLEN
GARY CLAPPERTON. RUSSEL LANE
Script associate RUSSEL LANE
Music RONNIE HAZLEHURST AND HIS ORCHESTRA
Choreographer JEFF THACKER
Sound BOB FOLEY
Lighting ERIC WALLIS
Designer MARTIN COLLINS
Director MICHAEL LEGGO
Producer BILL WILSON
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In this week's show
Paul Daniels presents the mystery of the patriotic pom-poms and impersonates the famous Danish-American illusionist Dante in 'The Mystery of the Black and White Barrels'. He also introduces his international guests: from Broadway, the critically acclaimed mime clown Bill Irwin ; from India, the master of hand shadows Prasanna Rao.
Featuring DEBBIE MCGEE
Musical director KEN JONES
Programme associate ALI BONGO
Technical consultant GIL LEANEY
Sound ANTHONY PHILPOT
Lighting BILL MILLAR
Designer JOHN HILL
Director KEVIN BISHOP
Produced by JOHN FISHER
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created by ROBERT BANKS STEWART starring John Nettles in Private Fight by EDMUND WARD with Terence Alexander
Sean Arnold
Louise Jameson and Eric Allan , Nick Stringer Past secrets come home to roost for Charlie, and when Jim tries to help he finds himself the target of a ruthless criminal.
Make-up designer VICKY POCOCK
Designer KEN LEDSHAM
Film editor FRANCES PARKER
Photography JOHN WALKER
Produced.by GEORGE GALLACCIO
Directed by ALAN DOSSOR
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with Moira Stuart
Weather

Shadow of a Doubt
Working undercover to investigate thefts at a computer factory, Cagney and Lacey are compelled to take a drug test which, in Christine's case, proves positive. With their arrest compromised, they find that fighting back lays open their personal lives to scrutiny. Meanwhile, Victor Isbecki announces his marriage; but before the wedding comes the bachelor party ...
Written by LARRY BARBER and PAUL BARBER
Directed by JACKIE COOPER
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starring
Nick Tate
John Waters
A young schoolteacher arrives in a small fishing town in Victoria, Australia, to take over a school from a predecessor who has mysteriously disappeared. Although treated coolly by the locals, he is gradually drawn into the closed world of the family living at Summerfield farm. His unravelling of the Summerfield 'mystery' leads to a horrifying and tragic conclusion.
Original story and screenplay by CLIFF GREEN
Produced by PATRICIA LOVELL
Directed by KEN HANNAM

starring
James Garner in The Jersey Bounce
Eugene and Mickey are tasting the good life in California - too good as far as Rocky is concerned.
Hostilities come to a head when Jim calls in the police, but there are no witnesses when one of their friends is beaten to death. Jim's in big trouble.
Written by JUANITA BARTLETT
STEPHEN J. CANNELL , DAVID CHASE Directed by WILLIAM WIARD (R)