First broadcast 1st September 2014.
Thirty years after the death of a suspected terrorist, the man's daughter receives an anonymous note claiming he was murdered.
Denis Lawson ... Steve McAndrew
Nicholas Lyndhurst ... Danny Griffin
Tamzin Outhwaite ... DCI Sasha Miller
Dennis Waterman ... Gerry Standing
Anthony Calf ... DAC Robert Strickland
Barnaby Kay ... DAC Ned Hancock
Charlotte Cornwell ... Alison Willis
Patricia Potter ... Bryony Willis
Clare Higgins ... Francis Kane
Ian Redford ... Winston / Ben
Kika Markham ... Mary Griffith
Laura Patch ... Florist
Richard Neale ... Journalist
Rosie Biggs ... Young Francis Kane
Stuart McMillan ... Young Winston / Ben
Amy-Jayne Leigh ... Young Bryony (as Amy Jayne)
Mike Ray ... Uniformed Police Officer