The GC should not be confused with the Operator, who usually operates a character generator (CG) and is part of a television crew, or a broadcast designer who physically creates the graphics.
[1] A CG (3D computer graphics) coordinator or supervisor plays an important role in film and television productions.
Their role is to supervise, manage, and administer the computer-generated imagery (CGI) digital production computer animation workflow for the film or television show and attend client meetings and conference calls.
While it is a creative role, most supervisors possess a strong technical background and are capable of making informed decisions about the most efficient and effective techniques to employ in order to solve the problem at hand.
[3] Specific responsibilities vary somewhat, depending on the nature of the production; however, most supervisors: There is no union for CG supervisors; however, the Visual Effects Society is a prominent trade organization representing the interests of visual effects professionals.