Scott Renshaw on January 27, 2020
The central subject is the founders of L.A. News Service, a breaking news operation that began by chasing police scanner calls at street level in the 1980s, before taking to the skies with helicopter footage that became iconic for capturing events like the post-Rodney-King-verdict riots and the O.J. Simpson slow-speed chase.
https://www.cityweekly.net/BuzzBlog/archives/2020/01/27/sundance-2020-reviews-day-4