Twentieth Century Fox is an original composition by The Doors, credited to all four members: Jim Morrison, Robby Krieger, Ray Manzarek, and John Densmore. Written in 1965-1966 as part of the extensive repertoire the band developed during their formative period, it was among roughly thirty songs they had prepared by the time they entered the studio for their debut album. The song is a driving, garage-influenced rock number built on straightforward chord progressions, with a direct and repetitive melody delivered over a propulsive groove. Morrison's lyrics use the title as a metaphor for a stylish, materialistic woman, painting a portrait of Los Angeles youth culture and the predatory allure of Hollywood, with imagery of "fresh meat" drawn to the "abattoir." The track's most distinctive production feature is the stomping rhythmic effect in the chorus, achieved during the original recording session by having band members walk on wooden planks in the studio, lending it a militaristic, percussive character. Ray Manzarek's organ work adds a baroque-tinged flair that contrasts with the raw guitar riffs, a combination emblematic of the band's early sound. The song remains a deep cut from The Doors' catalog rather than one of their breakout singles, and it has not been widely covered by other artists.