Charlie Chaplin hone his craft as he moved to the Essanay, Mutual, and First National corporations. By 1918, he was one of the best-known figures in the world. In 1919, Chaplin co-founded the distribution company United Artists which gave him complete control over his films. His first feature-length film was "The Kid" (1921), followed by "A Woman of Paris" (1923), "The Gold Rush" (1925), and "The Circus" (1928). He refused to move to sound films in the 1930s, instead producing "City Lights" (1931) and "Modern Times" (1936) without dialogue. He became increasingly political, and his next film "The Great Dictator" (1940) satirized
Charlie the Unicorn Unicron" is based around "what the Charlie the Unicorn series would be like if it was written by random internet people". Another parody, "Charlie the Yannicorn" was made in 2013. That same year, during the "Detective Heart of America: The Final Freedom" Kickstarter, another parody "Charlie the Unitective Heart of America" was released, featuring Heart of America as Charlie. Although not released on FilmCow's main channel, it can be found on a playlist. Multiple livestreams featuring Charlie answering questions, telling jokes, and just generally talking to the viewers were conducted on the FilmCow YouTube channel as part of a promotion