Don't Die: The Man Who Wants to Live Forever

Bryan Johnson (Bryan Johnson), a tech entrepreneur with a fortune and a fear of death, has turned his body into a laboratory. He tracks hundreds of biomarkers, injects experimental compounds, and documents every self-inflicted intervention in pursuit of biological immortality. Chris Smith follows him through conversations with longevity scientists and deep into the question of what might be lost if the human body could actually be kept alive forever.