Film distribution involves making a film available to audiences through various methods like cinema, television, or DVD. It may also include promoting the film if it is for commercial purposes. There are two types of film distributors - major studios that have global offices and distribute their own films, and independent distributors that have to sell films to different distributors in each country or territory since they have fewer offices and locations. Some examples of major UK distributors mentioned are Warner Bros, Sony, 20th Century Fox, Universal, Walt Disney, Lionsgate, and StudioCanal.