Episode Detail: Jericho: To Murder and Create - Mystery!
The 27th season opens with “Jericho: To Murder and Create,” which finds Scotland Yard's Chief Insp. Michael Jericho (Robert Lindsay) investigating the Valentine's Day slaying of a scientist involved in atomic-weapon research. Sgt. Clive Harvey: David Troughton. DC John Caldicott: Ciarán McMenamin. AC Cherry: Nicholas Jones.