The Writers Guild of America (WGA) filed a lawsuit in California federal court on Tuesday, July 15, 2026, seeking to prevent the proposed $110 billion to $111 billion merger between Paramount Skydance Corp. and Warner Bros. Discovery Inc. The lawsuit, filed by both the Writers Guild of America West and Writers Guild of America East, alleges that the consolidation would violate federal antitrust law and negatively impact writers across the industry. This legal action follows a similar antitrust lawsuit filed a day earlier by 12 state attorneys general, who are also attempting to block the deal based on concerns about competition in film and cable television programming distribution.

The WGA's complaint specifically targets the anticompetitive effects of the merger within three key markets for writing services: top-grossing films (those with budgets exceeding $100 million), episodic television and streaming series, and overall deals. The union, representing approximately 18,000 writers, argues that combining these two major entities would create a dominant buyer of original film and television programming in the United States. This reduction in the number of significant employers, the WGA contends, would incentivize the merged company to suppress writers' wages, decrease employment opportunities, reduce overall creative output, and worsen working conditions.

Statements from WGA leadership emphasize the potential for harm. WGA West president Michele Mulroney stated that the merger would eliminate competition in an already consolidated industry, threatening the livelihoods of entertainment workers and the diversity of storytelling. WGA East president Tom Fontana echoed these concerns, asserting that the combined entity would possess tremendous power to cut jobs, reduce programming, and suppress wages. Paramount, however, has countered these claims, stating that the merger would lead to a stronger Hollywood, expand opportunities for writers and creative talent, and commit to releasing at least 30 movies annually while maintaining distinct film brands, ultimately generating more jobs and sustained work.