film
The Hollywood System During the 1920’s, and 1930’s the Hollywood film studios undertook a major evolutionary period. ... They included MGM, Paramount, Universal, Warner Brothers, Columbia, United Artists, and Fox Film Corporation. This studio system included long-term contracts for stars, an increasing power of studio heads over their actors, directors, and producers, lavish production values, and owning their own film-exhibiting theaters, and production/distribution facilities.