The Groundlings are an improvisational and sketch comedy troupe and school based in Los Angeles, California. The troupe was formed by Gary Austin in 1974 and uses an improv format influenced by Viola Spolin, whose improvisational theater techniques were used by Del Close and other members of the Second City, located in Chicago and later St. Louis. They used these techniques to produce sketches and improvised scenes. Its name is taken from Shakespeare's Hamlet, Act III, Scene II: "...to split the ears of the groundlings, who for the most part are capable of nothing but inexplicable dumbshows and noise." In 1975 the troupe purchased and moved into its current location on Melrose Avenue. The Groundlings School holds new sessions every six weeks with over 300 students per session, with more than 2,000 students per year going through the program. The competitive program, with admission by audition, consists of five levels (Basic, Intermediate, Advanced Improv, Writing Lab, and Advanced Lab). Participants must satisfy instructors in order to advance. The program takes years to complete, as 18-month to two-year wait-lists between upper levels are common. Students may be asked to repeat Basic and Intermediate classes multiple times. By the late 2000s, students had one chance to complete classes in Improv and Writing. Failure to pass either of these classes means a student cannot complete the program, nor be invited into the Sunday Company. Students may be voted into the Sunday Company, where they may remain no more than two years. Many move on sooner than that. Many Groundlings performers have found success in movies and television, including several who have become cast members and writers on Saturday Night Live, MADtv, and Reno 911!.

Central Park is an urban park in Manhattan, New York City, located between the Upper West Side and the Upper East Side. Central Park is the most visited urban park in the United States, with an estimated 37.5–38 million visitors annually, and one of the most filmed locations in the world. Central Park is the fifth-largest park in New York City by area, covering . Central Park was first approved in 1853 as a park. In 1857, landscape architect Frederick Law Olmsted and architect/landscape designer Calvert Vaux won a design competition to construct the park with a plan they titled the "Greensward Plan". Construction began the same year, and the park's first areas were opened to the public in late 1858. Additional land at the northern end of Central Park was purchased in 1859, and the park was completed in 1876. After a period of decline in the early 20th century, New York City parks commissioner Robert Moses started a program to clean up Central Park. Another decline in the late 20th century spurred the creation of the Central Park Conservancy in 1980, which refurbished many parts of the park during the 1980s and 1990s. Main attractions of the park include landscapes such as the Ramble and Lake, Hallett Nature Sanctuary, the Jacqueline Kennedy Onassis Reservoir, and Sheep Meadow; amusement attractions such as Wollman Rink, Central Park Carousel, and the Central Park Zoo; formal spaces such as the Central Park Mall and Bethesda Terrace; and the Delacorte Theater, which hosts Shakespeare in the Park programs in the summertime. The park also has sports facilities, including the North Meadow Recreation Center, basketball courts, baseball fields, and soccer fields. Central Park was designated as a National Historic Landmark in 1963 and as a New York City scenic landmark in 1974. The park is owned by New York City Department of Parks and Recreation (NYC Parks), but has been managed by the Central Park Conservancy since 1998, under contract with the municipal government in a public-private partnership. The Conservancy, a non-profit organization, contributes 75 percent of Central Park's $65 million annual budget and is responsible for all basic care of the park.