There are stages of film production that must be passed together. Film is a collective work, no film can be made alone. Films are made from the efforts of a group of people consisting of several departments, who support each other.
The film itself is made in several stages: pre-production, production, and post-production. These three stages are the essence of filmmaking. However, there are two stages that are not widely known by filmmakers: development or scenario development and film distribution or delivery of films to meet the audience.