There is a particular kind of cultural pressure that attaches to beloved children's literature — the pressure that killed every previous attempt to turn Narnia into a franchise. The BBC did serviceable TV. Walden Media did competent but bloodless cinema. Neither made you feel the books. Greta Gerwig, who turned Barbie into a $1 billion argument about modern femininity, is now attempting something more exposed: adapting The Magician's Nephew, the creation myth at the root of Lewis's entire cosmology, with the full weight of Netflix's first global theatrical release riding on it. The trailer opens on Daniel Craig's magician Andrew Ketterley delivering a line — 'sometimes one story is the beginning to all others' — over the opening bars of Stairway to Heaven. That choice alone tells you Gerwig is not making a children's film. Stairway is a song about duality, spiritual yearning, and the path not taken. It is also eight minutes long and completely wrong for a multiplex trailer by any conventional logic. That she personally called Robert Plant and Jimmy Page to get permission, and talked to them about the film's themes, suggests she knows exactly what she's doing. The central casting is bold in ways that will generate friction before the film opens. Emma Mackey as Jadis — the future White Witch — makes immediate sense: Mackey has the stillness and edge the role demands. Meryl Streep voicing Aslan has already angered a segment of the Christian audience who read the Lewis lion as an explicitly male Christ-figure. Gerwig has cast the most decorated living actor in American film in a role that is, in Lewis's own theology, beyond gender. Whether that reads as sacrilege or inspired depends entirely on what you think Aslan is. The Magician's Nephew is actually the harder book to adapt — chronologically first but written last, with a creation sequence (the singing of Narnia into existence) that is the most purely literary moment in the series and the one most resistant to cinema. If Gerwig can make that scene land, she has solved the hardest problem. If she can't, no amount of Stairway to Heaven will rescue it. The trailer shows the Wood Between Worlds and the dying world of Charn, suggesting she's committed to the full cosmological scope rather than the safe route of cutting to the wardrobe quickly. The theatrical window — eight weeks from February 12 before streaming April 2 — signals Netflix's seriousness, but also its hedge. Gerwig told Netflix CEO Ted Sarandos she only knows how to make movies for the big screen; Sarandos told her to trust the process. That exchange is doing a lot of work. It means the film will be judged twice: first as a theatrical event, then as a streaming property that has to earn repeat views from families on a Tuesday night. Those are different films. Barbie survived that dual test. Narnia is harder. The newcomers playing Digory and Polly — David McKenna and Beatrice Campbell — are the unknown quantity. The emotional center of Narnia has always been the children, not the spectacle. If they can carry the weight of the creation scene, the film has a spine. If Craig and Mackey swallow the screen and the kids disappear, Gerwig will have made a beautiful object with no one to identify with. We'll know which film this is in theaters on February 12.
