The Briefing: Reboot or Not? The Battle Between ER’s Creator and Warner Bros Hits the Court of Appeal
Published: November 14, 2025
After losing its anti-SLAPP motion, Warner Bros. has appealed in Roadrunner JMTC LLC v. Warner Bros. Television, the lawsuit brought by Michael Crichton’s estate claiming the new series The Pitt is an unauthorized derivative of ER.