Identify the function of a grip on a film set.

The function of a grip on a film set primarily involves managing equipment that supports the camera and lighting. Grips are essential crew members responsible for the setup and maintenance of all the lighting rigs, flags, reflectors, and other equipment that help shape the visual elements of a scene. They ensure that the cinematographer has the necessary tools to create the desired look and feel, often adjusting or repositioning elements to achieve optimum angles and lighting. Their expertise in rigging and understanding of how to manipulate physical elements on set is critical to the overall production process.

In contrast, directing actors during scenes is typically the role of the director, overseeing the film's creative vision aligns with the director or producer, and handling the film distribution process involves different aspects of production, typically managed by the distribution team.