This document discusses the concepts of vertical and horizontal integration in the film industry. Vertical integration refers to a parent company owning assets across the entire process of film production, distribution, and exhibition. Horizontal integration means a company owns assets within the same stage of the film process. The document provides examples of how vertical integration allows companies to self-distribute and exhibit their own films. It prompts students to understand these concepts and create an infographic showing the structure of NBC Universal and Comcast's subsidiaries across different parts of the film industry.