Guest Stars Harold Kasket as Psychiatrist Tamara Hinchco as Mrs. Beryl Kesky Brian Haines as Chief Insp. Webb Paul Greenwood as P.C. Brent John Gregg as Sergeant Ramsay Ursula Howells as Mrs. Anne Sumner Geoffrey Bayldon as Douglas Sumner Aubrey Richards as Dalby ('Gazette' reporter) Jumoke Debayo as Sheila Fenner James Bree as Ray Beckett Donald Webster as Frank Kesky
