The confrontation between Hollywood and artificial intelligence (AI) content creation intensifies as a third major film studio joins Disney in a legal dispute. Earlier in the year, Disney and Universal initiated a lawsuit against the AI platform Midjourney, which is well-known for generating images. They accused the platform of extensive copyright infringement, asserting that it allows the creation of realistic images and videos that too closely mimic copyrighted characters, such as Mickey Mouse, without obtaining permission from the studios.
The studios claim that Midjourney has constructed its technology using their copyrighted content. The situation worsened when Midjourney introduced a feature for generating videos and a streaming channel operating round-the-clock, which heightened fears of competition with traditional entertainment outlets. The lawsuit has now grown with the addition of another notable studio to the legal fray.
According to Variety, Warner Bros. Discovery has filed a copyright lawsuit against Midjourney, marking itself as the third studio to take such action. Filed on a Thursday, the lawsuit alleges that Midjourney deliberately creates and disseminates images and videos featuring well-known intellectual property, including characters like Superman, Batman, Bugs Bunny, Daffy Duck, and Tom and Jerry. The studio seeks statutory damages and a court order to halt these infringements. The legal document explicitly states:
Midjourney acts as though it is exempt from the law. It openly utilizes and distributes Warner Bros. Discovery’s intellectual property as though it were its own, without any form of consent or authorization.
Initially, Warner Bros. chose not to join the lawsuit filed by Disney and Universal in June, but changed their stance following the launch of Midjourney’s video creation tools and streaming service. Warner Bros.’ legal representatives, who also represent Disney and Universal, argue that Midjourney made a “calculated and profit-oriented” decision to eliminate safeguards that previously prevented the creation of infringing video content, despite ongoing legal actions.
The Implications of Warner Bros.’ Lawsuit in the AI Legal Arena
With Warner Bros. joining the lawsuit, three of Hollywood’s largest entities—Disney, Universal, and Warner Bros.—are now aligned in nearly identical legal actions against Midjourney. The entertainment sector is showing a collective stance against what it perceives as rampant misuse of its intellectual property, signaling a concerted effort to establish legal limits for AI platforms before they become overwhelmingly influential.
The lawsuit further indicates that studios are growing increasingly concerned with Midjourney’s foray into video production and streaming, fields where the distinctions between parody, fan art, and outright piracy can often become indistinct. As Midjourney continues to operate more like a traditional content studio, it is likely to encounter increasing legal challenges.
Analyzing Warner Bros.’ Legal Action Against Midjourney
The involvement of Warner Bros. in this lawsuit signifies a pivotal moment for the industry. The company’s initial reluctance followed by a decision to sue reflects growing industry concerns over the potential for AI to produce large volumes of entertainment content autonomously, without proper licensing, regulation, or compensation.
Warner Bros. possesses a rich portfolio of iconic intellectual property, and the company is clearly uncomfortable with the notion that AI can be used to instantly generate new cartoons, trailers, or fictitious episodes featuring their characters. Whether Midjourney’s defense of “fair use” stands up in court is yet to be seen. However, one thing is certain: the battle between Hollywood and AI developers is rapidly intensifying.

Ava Thornton is an entertainment journalist with a keen eye for the latest in Hollywood, indie films, and streaming trends.
Her work blends insider knowledge with a deep appreciation for storytelling.



