The MI6 duo realise the home secretary, already under suspicion, was in Brighton the night before the murder. Stars Amanda Redman.
With the Home Secretary still denying any nefarious connections with the murdered Norman Tate, Colvil and Soames get a breakthrough in their investigation.
Christopher Lee's six-part thriller stars Christopher Benjamin as Henry Colvil and Amanda Redman as Alix Soames. With Dudley Sutton as DCI Guscott, Sheila Reid as Miranda Peel, Tom Cotcher as Tom Margeson, Alistair McGowan as Charlie Lofthouse and Alphonsia Emmanuel as Maggie Lindley.
Producer: Pete Atkin
First broadcast on BBC Radio 4 in 1998.