Based on the prompt, "Season 33 2021" most likely refers to the , which premiered in September 2021 and concluded in May 2022. This season was widely regarded as a "creative renaissance" for the long-running series. Season 33 Viewing Guide
: Featuring the singing voice of Kristen Bell for Marge. Season 332021
: The season finale that blends political commentary with high-energy musical numbers. Episode Details and Summaries Based on the prompt, "Season 33 2021" most
: "Poorhouse Rock" received significant acclaim for its fearless critique of the American economy. It features a musical number, "Goodbye Middle Class," performed by guest star Hugh Jackman alongside former U.S. Secretary of Labor Robert Reich . Essential Episodes to Watch : The season finale that blends political commentary
Season 33 is notable for its experimentation with format, including a full-length musical episode and a two-part crime parody.