Z-Cars further spin-off entitled "Second Verdict" in which Barlow and Watt looked into unsolved cases and unsafe convictions. Frank Windsor made a final appearance as Watt in the last episode of "Z-Cars", "Pressure", in September 1978, with Robins (John Phillips), the Detective Chief Superintendent from the original series who had risen to chief constable. Jeremy Kemp, Brian Blessed, Joseph Brady and Colin Welland also appeared, though not as their original characters. "Z-Cars" is incomplete in the archives. The period 1962–65 is reasonably well represented; though with big gaps. With the 1967–71 sixth series, when the programme was shown almost every week,
Nicholas Smith (actor) an old couple. He appeared in the TV mini-series "Martin Chuzzlewit". In 2005, Smith featured in a supporting role as vicar Clement Hedges in the Academy Award-winning film "". In 2008, he appeared as a vicar in "Last of the Summer Wine". In 2010, he appeared in children's TV programme "M.I. High" as Professor Quakermass. Smith also wrote music and poetry. Smith was the father of actress Catherine Russell. He died on 6 December 2015 following seven weeks of hospitalisation for a head injury from a fall at his home in Sutton, London. Nicholas Smith (actor) Nicholas John Smith (5