In this episode of Secrets of the Underworld, Neil sits down with former soldier, world champion fighter, and legendary Sydney doorman Nathan Tai Hurihanganui. From his early days in the New Zealand Army to the brutal realities of nightclub security, Nathan shares raw stories of violence, loyalty, and survival on the frontlines of Sydney’s nightlife. With honesty and heart, he reveals what it takes to navigate chaos, command respect, and find discipline and purpose through martial arts. A gripping look inside the world of those who keep the peace in places where it’s anything but peaceful.