Another article on the same story, with some additional details which (if true) suggest that the documentary may not have been in good faith https://www.them.us/story/amc-theatres-no-way-back-documentary
"However, one of the subjects of the movie, Joel Kass, has since disavowed the documentary, as noted by Transgender Map. In a TikTok posted to his account in April, Kass said he was told the documentary would “shed a positive light on informed consent,” which he later discovered it did not. Kass went on to apologize for his participation.
“I would hate to think that something I was a part of could be viewed by a legislator and impractically influence thought-making, decision-making processes, or just scare the shit out of parents of trans kids that come out to them,” he said.
In a later TikTok, Kass added, “I gave very thoughtful, ethical, correct responses to interview questions, and every single thing I said was taken out of context, cut all apart, piecemealed into something that served the agenda of another party entirely.”
Taking interviews from trans people talking about their experiences out of context - especially to push the view that their transition surgery/hormone treatment was more traumatic than in reality or that it gave them permanent medical problems - is a fairly common tactic of anti-trans media groups. Contrapoints' most recent vid is (in part) about her experience contributing to a podcast that was a lot more biased than she thought it was going to be
And (though the facts are a little different from what's alleged here) Samantha Lux (great youtuber, posts a lot of short, very accessible content) posted a video only this week about how footage from her and two other people was manipulated for a vid that ended up being used by Infowars .