From sex tapes to poachers in Africa, and so much more, over two series, Head First tells the stories of everyday Australians living extraordinary lives in hidden worlds. Welcome to the world of Internet love scams, celebrity sex tapes, Aussie freedom fighters, tailor made bodies, stem cell tourists and much more. Armed with a mischievous sense of humour and a willingness to get involved in the action, Sabour Bradley wants to take you inside those worlds, and the only way to do that is to dive in - Head First.