The best episode written by Ranald Graham is "Cover Story", rated 7.5/10 from 2 user votes. It was "directed by Douglas Camfield". "Cover Story" aired on 2/20/1975 and is rated 0.5 point(s) higher than their second highest rated, "Queen’s Pawn".
It’s unclear whether a beautiful crime reporter is involved with a criminal gang or just a catspaw.
Director: Douglas Camfield
Writer: Ranald Graham
After a high-powered lawyer gets three petty thugs off on a murder charge, Regan is authorized to use whatever means necessary to bring the hoodlums in.
Director: Viktors Ritelis
Writer: Ranald Graham
Lieutenant Colonel Peter Lawson has gone missing without trace...and is armed with vital military secrets from NATO. Can CI5 seek him out before he tells all?
Director: Ian Sharp
Writer: Ranald Graham
Dempsey goes undercover and infiltrates a gang after discovering a link between the London underworld and the New York police department.
Director: Baz Taylor
Writer: Ranald Graham
An informant of Regan’s tells him about a hijack involving a lorryload of cigarettes where he will be the look-out man. But can Regan trust his snout?
Director: Tom Clegg
Writer: Ranald Graham