Four Days in October is a baseball documentary produced by ESPN and MLB Productions.

[1][2] The film chronicles the last four games of the 2004 American League Championship Series (ALCS) between the Boston Red Sox and the New York Yankees.

The Yankees stood just three outs away from sweeping the Red Sox at Fenway Park and advancing to their 40th World Series appearance.

[note 2] A week later, the Red Sox won all four games against the National League (NL) champion St. Louis Cardinals to win their first World Series championship in 86 years, ending the 2004 postseason on an eight-game winning streak.

While most of the commentary from the players in the documentary was done in the usual interview style that is customary of documentaries, Lenny Clarke and Bill Simmons were put in a pub setting, providing a conversation as fans, discussing their own experiences and feelings during the series.