Talent

An actor and or animal who performs in front of a camera.

The Greens Department

Every tree, bush, flower, and vine you see in a movie (unless the scene was filmed in an exterior location) has been rented or purchased. The member of the film crew who’s responsible for renting, replanting, arranging, taking care of, and ultimately returning all these plants is the greensman.

The Screen Actors Guild (SAG)

This was an American labor union that represented over 100,000 film and television principal, and background performers worldwide. On March 30, 2012, the union leadership announced that the SAG membership voted to merge with the American Federation of Television and Radio Artists to create SAG-AFTRA