Wrapping up with Episode 4, we get to hear of the youth development programs Glenn is now running. We hear the hero's journey wrapped up and we understand the lengths Glenn has gone to add value to the world that he used to feel he needed to 'dominate'.

Content warning: This series of Sounds Human contains references to, and stories of, violence, aggression, war zone stories and the mental toll that can take. Caution is recommended to those sensitive to these areas of discussion.