Watch The Striking Truth for Free: How to Stream the Movie Online at 123Movies. . The film itself is an interesting look behind the scenes of GSP’s rise to the top and David Loiseau’s struggle to remain amongst the world’s best fighters. Both are inspiring stories and that’s what it’s all about. I liked the film a lot. Both fighters pour their hearts out and we get a fantastic look at their strengths but also their vulnerabilities and fears.