The suit claims that Lively “summoned” Baldoni to the penthouse she shares with Reynolds in New York City for a meeting about the script, where Reynolds, along with a “mega celebrity friend” of the couple, praised Lively’s proposed revisions to the script.

“As the meeting was ending, a famous, and famously close, friend of Reynolds and Lively, walked into the room and similarly began praising Lively’s script,” the lawsuit states. “Baldoni understood the subtext: he needed to comply with Lively’s direction for the script.”

One of the text messages included in Baldoni’s suit appears to show an exchange between Baldoni and Lively about the script: “I really love what you did. It really does help a lot. Makes it so much more fun and interesting. (And I would have felt that way without Ryan and Taylor),” he wrote with a wink emoji. “You really are a talent across the board. Really excited and grateful to do this together.”

While Baldoni’s text message does not include a last name for “Taylor,” Lively is close friends with the artist Taylor Swift. CNN has reached out to representatives for Baldoni, Lively, Reynolds and Taylor Swift to inquire whether the “Taylor” mentioned in Baldoni’s text is, in fact, Swift.

According to Baldoni’s lawsuit, a screenshot of a text message shows that Lively then replied to Baldoni, “That’s very appreciated,” then writing, “We’re in this together.” In that same text message, Lively later wrote, “I have no motives except to you to win. As an actor. As a studio. As a writer. If you win, I win. If you win our movie wins. We are aligned. And I will bring everything I have to this.”

The new suit also claims that Reynolds once “swore at Baldoni and accused him of fat-shaming his wife” at the couple’s New York home. Baldoni denied the allegation in his lawsuit, stating he inquired about Lively’s weight to his trainer so he could prepare for a scene in which he was supposed to lift her, while working with a back injury.

Baldoni’s latest lawsuit brings Reynolds — one of Hollywood’s highest-earning A-list stars — into the legal drama. Baldoni’s previous filings have mentioned Reynolds, but now he is officially named as a defendant, accused of assisting his wife in taking over the film and taking down Baldoni’s career.

After Lively’s initial complaint accused Baldoni of sexual harassment, Baldoni was dropped as a client by the talent agency, WME, which also represents Lively and Reynolds. Baldoni’s lawsuit accuses Reynolds of encouraging WME to drop Baldoni, which the agency has denied.

In the wake of Lively’s lawsuit, Baldoni was also rescinded an award from a women’s organization. Baldoni’s public image has been intertwined with feminism – the actor and filmmaker hosted a TED Talk and a podcast about redefining masculinity.