Film distribution is the third part of the film supply chain and involves marketing and circulating completed films to audiences. A film distributor acts as an agent between the film production company and audiences. Distribution methods include promoting films in theaters, on DVD/Blu-ray, television, and merchandise. Successful Hollywood films can earn $120 million from box office and $60 million from DVD distribution, as well as $50 million from merchandising. The UK distribution business works to deliver large audiences for diverse film genres across local markets. Major film distribution companies include Universal, Paramount, Warner Bros., Disney, Sony, and others.