A young filmmaker discovers a treasure trove of family artifacts and unravels mysteries surrounding her visionary great-grandfather.
Beyond the Bolex airs Sunday, May 18 at 7 p.m. on WXXI-TV and streaming live on the PBS app.
Beyond the Bolex shines a light on the life of Jacques Bolsey and his invention of the revolutionary Bolex camera which helped launch the careers of famous filmmakers like Steven Spielberg and Peter Jackson.