SCTV WORLD TELEVISION PREMIERE OF JAWS XXIII (23) The Chief says there are no sharks in Amity. Quint disagrees and tells the tale of the U.S.S. Cleveland. There’s something far worse than sharks - Mackerel! Guest star Billy Saul Hurock. Also known as Second City TV (1976–1981) - SCTV Network 90 (1981–1983) - SCTV Channel (1983–1984). This classic Canadian sketch comedy launched many careers and went mostly un-noticed by US audiences save for a brief stint on NBC. MAIN CAST INCLUDED: John Candy,