The High Frontier: The Untold Story of Gerard K. O'Neill is currently streaming on Prime Video, Curiosity Stream, Tubi, and The Roku Channel

The High Frontier: The Untold Story of Gerard K. O'Neill (2021)90 minDocumentaryRating 46/100

This documentary tells the story of physicist Gerard K. O’Neill, whose visionary research sparked a grassroots movement to colonize outer space.

Director: Ryan Stuit