Second City Television, commonly shortened to SCTV and later known as SCTV Network and SCTV Channel, is a Canadian television sketch comedy show that ran intermittently between 1976 and 1984. It was created as an offshoot from Toronto's Second City troupe. It is a rare example of a Canadian show that moved successfully to U.S. television, where it aired on NBC in 1981–1983. imdb.com