Which TV show takes place in the fictional city of Melonville?

SCTV (Second City Television) is a Canadian television sketch comedy show offshoot from Toronto's Second City troupe that ran between 1976 and 1984.

The premise of the show is the broadcast day of a fictitious TV station (later network) in the town of Melonville. The location of Melonville is left unspecified; the very earliest episodes imply it's somewhere in Canada, though most later episodes place it in the US.

A typical episode of SCTV presents a compendium of programming seen on the station throughout its broadcast day. A given episode could contain everything from SCTV news broadcasts to sitcoms, dramas, movies, talk shows, kid shows, commercial send-ups hawking non-existent products, and/or game shows. Several "shows" are seen regularly on SCTV, including "SCTV News"; soap opera "The Days of the Week"; late night movie features "Monster Chiller Horror Theater" and "Dialing For Dollars"; and "Great White North" (a show centered around two Canadian 'hosers'), among others.

During its network run on NBC, the show garnered 15 Emmy nominations (often with multiple episodes competing against each other). SCTV won a 1982 Emmy Award for Outstanding Writing for a Variety or Music Program. It won the award again in 1983.