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
1975–76 United States network television schedule and Son" from earlier seasons; "Sanford and Son" continued to air in its normal Friday 8:00-8:30 time slot during "The Best of Sanford and Son"s run. "Hawk" consisted of reruns of the 1966 ABC television series. Returning Series New Series Not Returning From 1974–75 Returning Series New Series Not Returning From 1974–75 Returning Series New Series Not Returning From 1974–75 Note: The * indicates that the program was introduced in midseason. 1975–76 United States network television schedule This was the television schedule on all three United States commercial television networks for the fall season beginning in September 1975. All times