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,
Peter Wight (actor) Peter Wight (actor) Peter Wight (born 1950), sometimes credited as Peter Wright, is an English actor. His television credits include: "Our Zoo", "Z-Cars", "Meantime", "Anna Lee", "Life on Mars", "Holby City", "Where the Heart Is", "Jane Eyre" (1997), "Early Doors", "Midsomer Murders", "Monday Monday", "Party Animals", "Hit & Miss", "The Paradise", "The Crown" and "Brief Encounters". He also appeared in the 2011 miniseries series "Case Sensitive" and the 2012 series "Public Enemies". Film appearances include "Naked", "Secrets & Lies", "", "Vera Drake", "Pride & Prejudice", "Babel", "All or Nothing", "A Bunch of Amateurs", "Another Year" and "Mr. Turner". In the