The Simpsons Spin-Off Showcase unoriginal, poor television writing and references and parodies many television series. When Troy McClure mentions that Fox can only fill up three slots for the next season, the three series are "Melrose Place", "The X-Files" and "The Simpsons" itself. In the museum of television, Troy walks by posters of spin-offs, such as "The Ropers" (spun off from "Three's Company"), "Laverne & Shirley" (spun off from "Happy Days"), "Rhoda", a show that Julie Kavner, the voice of Marge, once starred in, (spun off from "The Mary Tyler Moore Show") and "Fish" (spun off from "Barney Miller"), to demonstrate the power of
Burt Metcalfe producer, Metcalfe was promoted to line producer in 1976 when Larry Gelbart left the series and then to executive producer in 1977, when Gene Reynolds moved on to become executive producer for the CBS-TV series "Lou Grant". Metcalfe has been nominated 13 times for Primetime Emmy Awards for his work as a writer on the series "M*A*S*H" from 1975 through 1983. Metcalfe also served as the executive producer for the "M*A*S*H 30th Anniversary Reunion Special" which aired on FOX in September 2002. Burt Metcalfe Burt Metcalfe (born March 19, 1935 in Saskatchewan, Canada) is a Canadian American television and film