We thought we knew a lot about the origins of movies, having watched the 13-episode series "Hollywood" narrated by James Mason. But each episode of "Titans", especially those covering the 1890s to mid-1910s, had us saying "I never knew that." By focusing on the business perspective--innovators who had a feeling that motion pictures could be big, but struggled to figure out how--the series explains how and why the innovations happened.
The docudrama is narrated as oral history by an older Adolf Zukor. The dynamics between the competitors/collaborators are often fascinating. The final episode or two, covering the end of the silent era, get bogged down by details about corporate wheeling and dealing, which can be hard to follow. Nevertheless, the earlier portions more than make up for it.