How To Become A Cartoon Script Writer . Comic book writers in america make an average salary of $65,929 per year or $32 per hour. The television writer/producer will be the one to hire the director of a given episode, work closely with the line producer to hire the crew, oversee casting and supervise all post production efforts. How to Write a Script for Animated Explainer Video The Whiteboarder from thewhiteboarder.com Click the section to contact the writer’s agent. Include a short version of your movie synopsis and close the query by thanking the agent or. You also need to be able to convey your thoughts clearly on paper ( www.online.onetcenter.org ).