It is with great pleasure I watch episode of TV drama SPIRAL. It remind me of crime series I write in 1970s for West German TV which was call TANGLEWIT. Star of Tanglewit was Inspector Bruhoffer, and sidekick was Taffy, Welshman, on attach from Cardiff police. With them was also Big Bruno, dog handler with big heart. He have Alsatian dog call Satan. Satan was peaceful dog who would not bite, and this create many dilemma, as sometimes Bruno have to use creativity instead, while Taffy run and Bruhoffer work out solution from special wheelchair, like Ironside. Bruhoffer was disable after get shot by mistake.