Final answer:
Independent films, also known as indie films, are films that challenge conventional norms and are made independently of commercial production, distribution, and exhibition.
Step-by-step explanation:
Films that challenge conventional norms and are made independently of commercial production, distribution, and exhibition are often referred to as independent films or indie films. These films are usually created by filmmakers who have creative control over their projects and prioritize artistic expression over commercial success. Independent films often explore unique and unconventional themes, pushing boundaries and challenging societal norms.