First broadcast 30th September 1970.
While a member of the SB team keeps watch on Karl Peters' flat, Inman and his team scan though his charge sheet.
Derren Nesbitt ... Det. Chief Insp. Jordan
Fulton Mackay ... Det. Chief Supt. Inman
David Garth ... Deputy Commander
Davyd Harries ... Det. Sgt. Sherman
Georgina Simpson ... Ginny
Richard Davies ... Insp. Williams
Richard Durden ... Peters
Ann Curthoys ... Alyson
Tony Caunter ... Det. Sgt. Clark
John Graham ... Doctor
Leon Lissek ... Hoffman
Paul Prescott ... Radio Shop Youth