Dexter Jackson: Unbreakable (2010) is a Documentary film that follows this documentary follows world-famous bodybuilder Dexter Jackson as he prepares his body for the 2009 Mr. Olympia competition. The filmmakers include a detailed explanation of his workout regimen, as well as a long Q&A session featuring his contemporaries like Troy Alves, Joe McNeil, and Phil Heath Dexter Jackson: Unbreakable is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.5 out of 10 from 1 votes. Fans of documentary movies may also want to explore similar titles below.