Castle Rock Entertainment is currently a subsidiary of Warner Bros. Pictures, which is part of Warner Bros. Discovery.
Current ownership
Castle Rock Entertainment operates as an American film and television production company under the corporate umbrella of Warner Bros. Pictures. Warner Bros. Pictures itself is a unit within the larger media conglomerate Warner Bros. Discovery.
Founders and control
The company was originally founded in 1987 by Rob Reiner, Martin Shafer, Andrew Scheinman, Glenn Padnick, and Alan Horn as an independent venture. While Rob Reiner and collaborators were key creative leaders, corporate ownership today resides with Warner Bros. rather than the individual founders.
