Question: what does the grip do on a movie set

title: Grip (job)
text: In the U.S. and Canada , grips are technicians in the filmmaking and video production industries . They constitute their own department on a film set and are directed by a key grip . Grips have two main functions . The first is to work closely with the camera department to provide camera support , especially if the camera is mounted to a dolly , crane , or in an unusual position , such as the top of a ladder . Some grips may specialize in operating camera dollies or camera cranes . The second main function of grips is to work closely with the electrical department to create lighting set - ups necessary for a shot under the direction of the director of photography . 

Answer: answer: Grips have two main functions. The first is to work closely with the camera department to provide camera support, especially if the camera is mounted to a dolly, crane, or in an unusual position, such as the top of a ladder. The second main function of grips is to work closely with the electrical department to create lighting set-ups necessary for a shot under the direction of the director of photography.