First broadcast 7th/14th/22nd September 1988.
After a mother and son are found dead, Taggart hunts after a murderer who's putting rat poison into food products made by a company called "Wonderland".
Mark McManus - DCI Jim Taggart
James MacPherson - DS Mike Jardine
Anne Raitt - Dolly Armstrong (as Annie Raitt)
Martyn Hesford - Roy Armstrong
John Grillo - Tibor Meray
James Cosmo - Victor Baird
Matt Costello - Brian Baird (as Matthew Costello)
Kathryn Howden - Pauline Baird
Iain Anders - Supt. Jack McVitie
Robert Robertson - Dr. Stephen Andrews
Harriet Buchan - Jean Taggart
Patricia Ross - DS Laura Campbell
Jenny McCrindle - Pat Dunn
Harry Jones - Robert Higgison
Martin McCardie - Joe Higgison
John Murtagh - Doug Knowles
Alison Peebles - Anne Fairley
Stuart McGugan - Walter Fairley
James Cairncross - Julian Sharp
William Macbain - Andy Cochrane (as William McBain)
George A. Cooper - Bill Grieve
Tony Curran - Ian Jardine
Steve Owen - Peter Mackay
Alex McCrindle - Tramp
Patrick Lewsley - Mr. Wheeler
Ann Swan - Householder
Steven Wren - Sergeant
David Gallagher - Barman
Mark Buckland - Simon Baird
Ron Paterson - Mr. Henderson
Kenneth Glenaan - Policeman
Graham Valentine - Blind Man
Aileen O'Gorman - Mrs. Watson
Maeve Watt - Sotheby's Valuator
Ajaykumar - Lionel Woods
Julie Miller - Tasmin Woods
Audrey Jenkinson - Usherette
