While the comic world is mainly focused on the court drama that is Diamond’s chapter 11/chapter 7, we’ve also made sure to keep track of other major cases making their way through the courts. One that may have just as big an impact on the world of comics is the lawsuit by Disney, Universal, and Warner Bros. Discovery against Midjourney.

In June of 2025, Disney and Universal launched a lawsuit against Midjourney over what they called its “bottomless pit of plagiarism” that generates “endless unauthorized copies.” Warner Bros. Discovery launched their lawsuit in September for similar reasons, and those two separate lawsuits were combined in November.

Marvel and DC Comics are both named as plaintiffs in the lawsuit with characters from each being used as examples of Midjourney’s theft.

The parties have been figuring out discovery in the case, the part where they each hand over relevant documents to each other so they can go over evidence. Documents can be relevant emails, text messages, memos, etc. Discovery has been a bumpy process with a place hashed out in February and then a dispute happening March that went before the judge.

Now, Midjourney has filed to compel the complainants to produce further documents in response Midjourney’s Requests for Production (the process of getting the documents during discovery).

In other words, Midjourney believes Disney, Universal, and/or Warner Bros. Discovery are holding back documents or there’s more documents than what they’ve received. Midjourney is asking a judge to step in to make them hand over more documents to Midjourney. This is a pretty big action, much like going to a teacher to settle a dispute you should be able to have handled yourselves.

In the world of discovery, this is potentially a big deal and shows this court case might be having some drama and animosity behind the scenes.

Below is the main motion and we’ll update with more supporting documents when we can.