Premise: This is a list of films produced by the U.S. film studio 20th Century Fox Film Corporation and released between its May 31, 1935 creation as a merger between Fox Film Corporation (1915–1935) and 20th Century Pictures (1933–1936) until 1999. For subsequent releases by 20th Century Fox, see List of 20th Century Fox films (2000–present).
Hypothesis: The 1935 merger between Fox Film Corporation and 20th Century Films created the largest film studio in the United States at that point in time