SlingShot focuses on noted Segway inventor Dean Kamen, his fascinating life, and his work to solve the world’s water crisis. A quirky genius, Kamen lives in a house with secret passages, a closet full of denim, and a helicopter garage. His latest passion: the SlingShot water purification system created to obliterate half of human illness on the planet. SlingShot is about an indomitable man who just might have enough innovative thinking to create a solution for a crisis affecting billions.