Williams Street Productions, LLC, doing business as Williams Street, (Formerly known as Ghost Planet Industries) is a studio division of Cartoon Network, which is owned by Warner Bros., a subsidiary of Warner Bros. Discovery. The studio produces animated series that air on Cartoon Network's Adult Swim programming block (Typically 15 minutes in length), which is programmed and produced by the studio itself.
This studio is also known for producing and programming the Toonami, Adult Swim, Miguzi and Checkered Past blocks for Cartoon Network in the United States, including Rick and Morty.
It is named after the studios' location on Williams Street in Atlanta, Georgia, close to the central studios of WTBS, CNN and Cartoon Network.
The studio's first name was Ghost Planet Industries, which was changed after the studio began producing shows unrelated to Space Ghost. Its logo is a black and white image of the Ghost Planet Industries building where Space Ghost supposedly hosted his talk show, which is located on Williams Street in Atlanta. The audio used with the studio's logo is taken from the company Mark VII Productions, whose logo consists of a hammer striking a stamp to mark the number VII in the Mark VII Productions logo.