Three very different Irish millionaires turn their back on their day-to-day lives and go undercover in some of the most disadvantaged parts of Dublin, Cork and Dundalk. Their search, for genuine local Irish charities, brings them face-to-face with some of our most pressing social problems including suicide, poverty, drugs, disability and more. On their journey, they find extraordinary Irish people working selflessly everyday to help people in their own communities. Each millionaire then springs the ultimate surprise when they give them thousands of Euro of their own money and reveal themselves as a Secret Millionaire. Moving and compelling, this Irish production of the Secret Millionaire shows us the incredible difference people can make in their own communities and how successful people can make a positive change.