Sure, here’s a summary of the video:

The speaker believes that we are living in a world much like "The Truman Show," where society and the culture of mass marketing, advertising, and social media are building a prison that we don’t see. 

The speaker uses the movie as a metaphor to describe how we’re all controlled. He adds that people around the main character try to keep him in his false reality. 

The speaker adds that, like Truman in the film, we should be willing to die for the truth, and if our version of the truth is for sale, our life doesn’t hold value.