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,
Alan Webb (actor) Sloane" (1970), "The Canterbury Tales" (1972) and "The Duellists" (1977). He appeared several times on the "BBC Play of the Month", "Hallmark Hall of Fame" and "Play for Today", as well as popular television series "Z-Cars", "The Protectors", and "Public Eye". In 1963, he was offered the role of the First Doctor in the BBC's new science fiction series "Doctor Who" but declined. Webb was also cast as Emperor Palpatine in Star Wars Return of the Jedi but bowed out due to illness. Alan Webb (actor) Alan Webb (2 July 1906 – 22 June 1982) was an English stage and