Film Industry:

The film industry consists of the technological and commercial institutions of filmmaking: i.e. film production companies, film studios, cinematography, film production, screenwriting, pre-production, post production, film festivals, distribution; and actors, film directors and other film personnel.
Though the expense involved in making movies almost immediately led film production to concentrate under the auspices of standing production companies, advances in affordable film making equipment, and expansion of opportunities to acquire investment capital from outside the film industry itself, have allowed independent film production to evolve.
The film industry as it stands today spans the globe. The major business centers of film making are concentrated in the United States, India and China.
Distinct from the centers are the locations where movies are filmed. Because of labor and infrastructure costs, many films are produced in countries other than the one in which the company which pays for the film is located. For example, many U.S. movies are filmed in Canada, the United Kingdom, Australia, New Zealand or in Eastern European countries.