identified in films was because producers feared that actors would gain more prestige and power and the stars might demand more money. There were many incidents that have caused the star system of Hollywood movies to come into existence. Some of the main reasons can be traced out from the following incidents.
Thomas Edison and the Motion Picture Patents Company (in short the MPPC) forced the filmmakers to use their equipment and follow their rules, since they owned most of the patents of the motion picture equipment. And it is said that the MPPC did promote some actors during that time.
There was a change in the star system of Hollywood movies, and the main reason was that the public desired to know the real names of the actors. Film audiences constantly recognized a number of performers in movies that they liked. As the names of these stars