The Pitt lawsuit is a breach-of-contract case filed in August 2024 by the estate of ER creator Michael Crichton against Warner Bros. Television, producer John Wells, showrunner R. Scott Gemmill, and star Noah Wyle, alleging that the Max medical drama The Pitt is an unauthorized derivative of ER developed after negotiations for an official reboot collapsed. A Los Angeles judge refused to dismiss the case in February 2025, and it is now stalled before a California appellate court while The Pitt continues to air.
How the Dispute Started
In 2020, Noah Wyle, who played Dr. John Carter across 15 seasons and 254 episodes of ER, approached his former showrunner John Wells about a revival. The plan was to revisit Carter 15 years later, splicing original footage of the character as a medical student into a new story. R. Scott Gemmill, a longtime ER writer and producer, came on as creative lead. Wyle later said the project came “pretty close to being a reality.”1Variety. Noah Wyle on The Pitt, ER Sequel, and Lawsuit
Moving forward required the Crichton estate’s sign-off. Michael Crichton died in 2008, and his widow Sherri Crichton oversees the estate through a company called CrichtonSun. Warner Bros. and the estate negotiated for close to a year before talks collapsed in April 2023 over what the estate has described as “deep disagreements over money.”2Deadline. The Pitt Lawsuit in Limbo Within 72 hours of that breakdown, the estate alleges, the creative team began developing a new medical drama, set in Pittsburgh rather than Chicago, with new characters, a new title, and a real-time format. That show became The Pitt.
The Contract Claim
On August 27, 2024, Roadrunner JMTC LLC, the successor entity to the John Michael Crichton Trust, filed suit in Los Angeles Superior Court against Warner Bros. Television, WarnerMedia Direct LLC, John Wells Productions, John Wells, Noah Wyle, and R. Scott Gemmill.3Deadline. The Pitt Lawsuit: Crichton Estate Files Appeal Over ER Claims The complaint asserts three causes of action: breach of contract, breach of the implied covenant of good faith and fair dealing, and intentional interference with contract.4Deadline. Appellants’ Opening Brief, Roadrunner JMTC v. Warner Bros. Television
The estate did not sue for copyright infringement. Its case rests entirely on a 1994 agreement between Crichton and Warner Bros. that accompanied Crichton’s assignment of the ER copyrights to the studio.5The TMCA. ER and The Pitt: Falls of a Frozen Rights Provision
The Freeze Provision
The core of the complaint is a clause in that 1994 contract called the Freeze Provision. It states that “any sequels, remakes, spin-offs and/or other derivative works” of ER “shall be frozen, with mutual agreement between [the parties] being necessary in order to move forward.”5The TMCA. ER and The Pitt: Falls of a Frozen Rights Provision The estate reads that language broadly. Because the same creative team spent years developing an ER reboot and then produced The Pitt immediately after those talks failed, the estate argues, the new show is a derivative work that required its consent. The complaint also alleges that the defendants stripped Michael Crichton of a “created by” credit he was contractually owed.1Variety. Noah Wyle on The Pitt, ER Sequel, and Lawsuit
Sherri Crichton has framed the case in blunt terms: “It is about whether Warner Bros., John Wells, Noah Wyle, and Scott Gemmill can spend two years developing an ER reboot, negotiate with the estate for nearly a year to obtain consent per Michael Crichton’s contract, and, when they can’t get the terms they want, proceed with the exact same show with a different title and location.”6Deadline. The Pitt Lawsuit: Crichton Estate Appeal to HBO
What the Defendants Say
Warner Bros. and the individual defendants, represented by Ted Boutrous Jr. and Ilissa Samplin of Gibson Dunn, have called the estate’s claims “baseless.” They describe The Pitt as a “new and original show” with “different names and iconography, plot lines, characters, locations, pacing, and approaches to music and lighting.”2Deadline. The Pitt Lawsuit in Limbo
Their reading of the 1994 contract is much narrower than the estate’s. They argue the Freeze Provision gave Crichton approval rights over “publishing relating to ER,” not a veto over any medical drama that happens to employ former ER collaborators. Stretching the clause to cover The Pitt, they say, would effectively bar them from ever making an original medical drama again, a result they call “patently absurd.”6Deadline. The Pitt Lawsuit: Crichton Estate Appeal to HBO
The defense also frames the suit as an attack on protected speech. In an anti-SLAPP filing, the defendants argued that creating a television show about the American healthcare system after COVID-19 is constitutionally protected expression, and that the estate’s suit was designed to chill it.7The Hollywood Reporter. Court Denies Bid to Dismiss The Pitt Lawsuit Against Warner Bros. TV, ER Alums The team behind the show has stressed how deliberately The Pitt differs from ER: 15 episodes covering a single hour each of one shift, no musical cues, and a lead character, Dr. Michael “Robby” Robinavitch, written as a working-class senior attending with anger issues, in contrast to the wealthy and reserved Dr. Carter.8Variety. The Pitt: Noah Wyle, John Wells on ER Differences and Real-Time Format
Wyle has been the most public voice on the defense side. He told interviewers he is “profoundly sad and disappointed” about the litigation, said the team moved “as far in the opposite direction as we could” from the reboot, and added, “At one point, this could have been a partnership. And when it wasn’t a partnership, it didn’t need to turn acrimonious.”9Good Morning America. Noah Wyle Weighs in on ER Legal Dispute as The Pitt Heats Up
The Anti-SLAPP Ruling
California’s anti-SLAPP statute lets defendants seek early dismissal of suits that target protected activity. The court runs a two-step test: the defendant must show the claims arise from protected conduct, and if so, the plaintiff must show the claims have at least “minimal merit.”
On February 24, 2025, Los Angeles Superior Court Judge Wendy Chang denied the defendants’ anti-SLAPP motion. She agreed the estate’s claims were “premised on the protected activity of the creation of The Pitt,” but found the estate had cleared the minimal-merit threshold. She could not conclude the claims were “totally meritless.”2Deadline. The Pitt Lawsuit in Limbo
A key piece of evidence was a declaration from Steven Katz, the attorney who represented Crichton in 1994 and drafted the disputed clause. Katz stated that he “personally understood and intended” the term “derivative works” to carry its ordinary English meaning, not the narrower copyright-law definition.4Deadline. Appellants’ Opening Brief, Roadrunner JMTC v. Warner Bros. Television The defendants objected to Katz’s declaration, but Judge Chang overruled the objections, ruling that his account was “sufficient to challenge Defendants’ definition of derivative works in the Agreement.”10Loeb & Loeb. Roadrunner v. Warner Bros. Court Ruling
The Appeal and Where Things Stand
The defendants filed a notice of appeal on March 13, 2025, taking the case to California’s Second Appellate District, Division 3 (Case No. B344915).11UniCourt. Roadrunner JMTC LLC v. Warner Bros. Television Their opening brief, filed October 28, 2025, argues that Judge Chang applied an “improper dilution of the anti-SLAPP standard” and should have dismissed the case. It challenges the reliance on Katz’s declaration in particular, calling it evidence of “undisclosed intent,” meaning a personal understanding of a contract term that Katz never communicated to Warner Bros. during the 1994 negotiations.4Deadline. Appellants’ Opening Brief, Roadrunner JMTC v. Warner Bros. Television
The defendants filed their final reply brief on May 11, 2026, arguing that the two shows share only “unprotectable, genre-specific tropes” and are otherwise “nothing alike.”12Variety. The Pitt ER Knockoff Lawsuit Appeal Counsel for the estate has called the appeal “just a rehash of arguments the trial court has already soundly rejected.”3Deadline. The Pitt Lawsuit: Crichton Estate Files Appeal Over ER Claims
No date for oral arguments has been set. The trial court case remains stayed while the appeal is pending, with a status hearing scheduled for July 20, 2026.11UniCourt. Roadrunner JMTC LLC v. Warner Bros. Television
Why the Contract Strategy Matters
The estate’s decision to sue on contract rather than copyright is the strategic choice that shapes the whole case. A copyright claim would require the estate to prove “substantial similarity” between the two shows, a high and notoriously slippery standard. Under contract law, the estate only has to show that The Pitt falls within the Freeze Provision’s definition of “derivative works,” whatever that phrase meant to the parties in 1994.5The TMCA. ER and The Pitt: Falls of a Frozen Rights Provision
That interpretive question is the factual heart of the dispute, and it is precisely the kind of question an anti-SLAPP motion cannot resolve. If the appellate court affirms Judge Chang’s ruling, the case moves toward discovery and a possible trial on what “derivative works” was meant to cover. If it reverses, The Pitt‘s producers walk away, and the reach of legacy contract clauses like the Freeze Provision stays narrower. Either result will matter beyond this show, because similar clauses sit in the vaults of many studios that have been mining old franchises for new content.