As debate over Gaza, antisemitism and media power continues to shape U.S. cultural politics, public figures in film and television are increasingly being drawn into disputes that extend well beyond entertainment. That dynamic sharpened this week when 180 Jewish creatives and thinkers publicly defended actor Mark Ruffalo after criticism tied to his comments about the proposed Paramount Skydance and Warner Bros. Discovery merger. The open letter, published Tuesday by Literary Hub, frames the dispute as part of a wider argument over free expression, Jewish identity and opposition to Israel’s war in Gaza.
Open letter brings 180 Jewish signatories into the dispute
The specific action in this case was an open letter titled “Enough!,” published by Literary Hub on September 1, 2026, and signed by 180 Jewish artists, writers, filmmakers, rabbis and academics, according to the publication’s posted list of names. Literary Hub said the letter was written “in defense of Mark Ruffalo” and in response to what the signers described as a smear campaign against the actor. The signatories include widely known entertainment figures such as Abbi Jacobson, Debra Winger, Gina Gershon, Hannah Einbinder, Ilana Glazer, Joel Coen, Larry Charles, Miranda July, Rosanna Arquette, Sarah Sherman, Todd Haynes and Tony Kushner.
The letter says Ruffalo was targeted after speaking critically about corporate and political ties surrounding the proposed Paramount Skydance-Warner Bros. Discovery deal. Literary Hub’s introduction to the letter says Ruffalo had been accused by Paramount Skydance of invoking antisemitic tropes in his criticism of the merger and of links involving David Ellison and Oracle founder Larry Ellison. Reuters and other major outlets have separately reported on the proposed media merger, though the open letter itself is the central document behind this week’s dispute.
The letter also cites polling from The Washington Post showing that 61% of American Jews believe Israel is committing war crimes in Gaza, while 39% say the actions amount to genocide. The Post published those figures from a survey conducted in early September 2025, and the results have continued to circulate in debates over how representative pro-Israel and anti-war views are within the U.S. Jewish community. In the letter, signers argue that criticizing Israel’s conduct or the business interests of prominent backers of Israel should not automatically be treated as antisemitic.
The story is national in scope, centered on high-profile figures in film, television, publishing and comedy rather than on a single city or state. Many of the signatories work in New York and Los Angeles, and several are prominent in Hollywood, but neither Literary Hub nor the letter identifies one local market as the sole focus of the action. No public filing released with the letter provides a state-by-state breakdown of where all 180 signatories live or work.
What is confirmed is that the dispute touches major U.S. media institutions and some of the country’s most visible cultural workers. Ruffalo is a mainstream film actor with a large national audience, while the names attached to the letter span studio filmmaking, television, stand-up comedy, publishing and academia. That breadth gives the letter significance beyond activist circles because it reflects dissent coming from established figures inside the entertainment industry.
What is not yet known is whether the letter will lead to any formal response from Paramount Skydance, Warner Bros. Discovery or Ruffalo’s representatives beyond the statements already in circulation. No comprehensive list of corporate reactions had been publicly released alongside the letter’s publication. There is also no indication, based on the published materials, of any immediate employment action, contract change or event cancellation tied directly to the open letter itself.
The cause and context behind the letter are rooted in the war in Gaza and in a broader fight over how accusations of antisemitism are used in American public life. Literary Hub’s published text says the signers believe charges of antisemitism are being weaponized against critics of Israel and against people linking corporate power, surveillance technology and the Gaza war. That framing mirrors a wider trend in U.S. arts and academic institutions, where speech about Israel and Palestine has prompted resignations, canceled appearances, donor pressure and public backlash since the Hamas-led October 7, 2023, attack and Israel’s military response.
The polling cited in the letter gives the signers a measurable argument that Jewish opinion in the United States is not monolithic. The Washington Post reported in October 2025 that most American Jews surveyed said Israel was committing war crimes in Gaza, and about four in 10 said genocide. More recent AP-NORC reporting in 2026 has also found growing criticism of Israel’s military actions among Jewish Americans and the broader U.S. public.
For readers, the immediate meaning is less about a consumer-facing change and more about the direction of public debate in entertainment and media. The letter shows that prominent Jewish entertainers are willing to publicly defend Ruffalo while explicitly separating criticism of Israel from antisemitism. As of Tuesday’s publication, the practical next step is simply that the letter and its signers are now on the record, adding organized cultural-industry pressure to an already volatile national argument over Gaza, media consolidation and political speech.