The camera, for a moment, pushes in. In the quiet hum of a writer’s room, far from the clamor of set-pieces and final-act battles, the future of a cinematic universe is being redrawn. Acclaimed creators Lee Sung Jin and Joanna Calo, the minds behind the searing psychological tension of Beef and the chaotic heart of The Bear, are now rewriting the script for Marvel Studios’ upcoming X-Men reboot, a development confirmed by the film's director, Jake Schreier. This is not merely a changing of the guard; it is a profound statement of intent. By entrusting its most anticipated and culturally significant property to two of television’s most celebrated architects of character-driven drama, Marvel signals a deliberate and fascinating recalibration. The decision moves the focus from the what—the spectacle of mutation—to the who: the complex, damaged, and deeply human souls grappling with it. For a franchise defined by alienation and the search for belonging, this new creative direction feels less like a reboot and more like a homecoming.

What We Know So Far

  • Lee Sung Jin and Joanna Calo have been hired to rewrite the screenplay for Marvel Studios' X-Men film. The news was confirmed by director Jake Schreier in an interview with The Wrap.
  • Schreier stated that the duo is "working on a draft right now," indicating the script is in an active development phase.
  • The project marks a reunion for the creative team. Schreier directed several episodes of Beef, which was created by Lee Sung Jin, and he also worked with writer Joanna Calo on Marvel's upcoming film, Thunderbolts*.
  • Previously, it was reported in May 2024 that Michael Lesslie was writing the screenplay for the film, according to ComingSoon.net. The new hiring indicates a shift in the script's direction.
  • There have been no casting announcements for the X-Men movie at this time, and a release date has not been set.

Details on Lee Sung Jin and Joanna Calo Script Rewrite

The announcement of a rewrite for the X-Men's formal introduction into the Marvel Cinematic Universe registers with significant force. Director Jake Schreier, helming the project, confirmed the news directly. "They have come in and are working on a draft right now," Schreier told The Wrap, adding, "which is really exciting to be able to put that group of people together again." His enthusiasm points to an established creative chemistry, a shorthand forged in previous artistically ambitious projects.