Job Roles

Director - The director dictates every thing you see on the screen as his word is final on the movie.
Script Writer - The script writer  is the person who writes what is said within the film
Camera Man - the camera man is the person who records everything on set.
Producer - the producer is the person who manages everything behind the scenes from the budget to the schedule of of the workers and  who sorts everyone's contracts

Management - the people who manage in the TV & film industry are people like accountants as they manage the budget and and the peoples salaries and the what is spent on the movie or the TV show

Creative - People who have creative job roles in the TV and film industry are people who will be pretty much just be in the pre production stage. The main job role for creative workers are the people who write the scripts.

Technical - The people who do the technical jobs are the people who handle the equipment of the tv show or movie this includes camera men, sound operators and camera men

Freelance - A freelancer is someone who is self employed an example of someone who is a freelancer is a graphic designer. So most producers get in contact with a freelancer and they ask if they could do work for the movie and the designer and the producer would work up a fee and the period of time the designer would work. freelancers don't normally have a long contract.