First broadcast 15th/16th June 1999.
When a dozen people die in a cinema fire, Connor is in charge of the investigation. Sam Ryan is coming back to Cambridge.
Chris Barnes - Projectionist
Elspeth Charlton - Angela Whittle
Martine Croxall - TV News Reporter
Amanda Burton - Professor Sam Ryan
Christopher Colquhoun - Andy Wright
Henry Miller - P.C.
Nick Reding - D.C.I. Michael Connor
Harry Saks - F.O. Winch (as Harold Saks)
Michael Haughey - Des Fisher
Paul Swinnerton - Fireman
Michael Parkhouse - Forensic Dentist
Victoria Byrne - Whittle's Daughter
Sue Gifford - Mrs Donoghue (as Susan Gifford)
Charlotte Cornwell - Penelope Arnold
Saul Cambridge - Fingerprint Officer
Sadie Shimmin - Marie Vaughan
Alec Linstead - Dorian Cross
Cheryl Hall - Sheryl Marsh
Jack Dee - Chris Caldwell
Joanne Pearce - Jill Newman
John Wheatley - Keith Vaizey
Lorenzo Camporese - D.C.
Joseph Cotten - Holly Martin (archive footage)
Laura Cox - Paula Crewe
Sid Golder - Pensioner
Trevor Howard - Maj. Calloway(archive footage)
Josie Kidd - Caldwell's Mother
Taya McNeil - Hospital Receptionist
Caroline Payne - Hospital Librarian
Fenella Shepherd - TV Producer
Alida Valli - Anna Schmidt (archive footage)
