No longer available to stream
Still want to watch it? Try looking for 'SlingShot' on Amazon (paid link).
Date Added: 1st November 2015
Date Removed: 1st November 2017
Available for: 24 months
An insightful portrait of quirky genius Dean Kamen sheds light on his latest invention, which could potentially solve the world's water problems.
Duration: 1hr 28m
Director: Paul Lazarus
Cast: Dean Kamen