Screenwriter
Editor
Producer
Sound technician
Photography Director
Director
Camera man
Special effects technician
Writes the story and the dialogues of the characters.
Responsible for focusing the angles requested by the director.
Coordinates the work of all the people involved in the film.
Person who makes the movie possible.
Performs visual and sound effects on the scenes that were already filmed.
Takes care of the microphones during recordings.
Deals with the lighting, chooses the lenses for each angle, the type of film, etc.
Works on the editing.