An independent film, or indie film, is a professional film production resulting in a feature film

Feature film

In the film industry, a feature film is a film production made for initial distribution in theaters and being the main attraction of the screening, rather than a short film screened before it; a full length movie...

 that is produced mostly or completely outside of the major film studio system. In addition to being produced and distributed by independent entertainment companies, independent films are also produced and/or distributed by subsidiaries of major film studios. Independent films are sometimes distinguishable by their content and style and the way in which the filmmakers' personal artistic vision is realized.