We won't see the 2015 Houston Astros season turned into a movie. The script wasn't perfect. There was a major flaw the Texas Rangers were the real comeback story of 2015. The Rangers were 13-6 against the Astros and overtook the Astros the division lead after starting the season 7-14 in April.
The Astros came into this season as the hot pick to win the AL West. It's understandable because the Astros had brought back the entire team (including the 2015 Cy Young and Rookie of the Year award winners) that took the eventual World Series Champions Kansas City Royals to the brink in the divisional round.