A feature movie or feature film is a movie (also called a film or motion picture) with a run time long enough to be the main or only movie to fill a program at a movie theatre. A program is the set of shows that people are given for one admission ticket. A feature movie is therefore a movie that runs for long enough to be the main or only show in a program. According to the Academy of Motion Picture Arts and Sciences, American Film Institute, and British Film Institute, a feature movie runs for at least 40 minutes. The Screen Actors Guild states that it is 80 minutes or longer.