On October 20, 2004, Jim Edmonds hits a two-run walk-off homer in the 12th inning to give the Cardinals a 6-4 victory over the Astros in Game Six of the NLCS.
October 15, 2007
Philadelphia Phillies defeat the Houston Astros, 8-7, to capture the National League Championship Series
October 12, 1980
October 6, 1978