Netflix has finally confirmed one of Hollywood's most controversial casting rumors: Meryl Streep will voice Aslan in Greta Gerwig's upcoming adaptation of C.S. Lewis' The Magician's Nephew. Instead of calming months of speculation, the announcement has opened a fresh culture-war battle over whether Gerwig is honoring Lewis' Christian vision-or rewriting its most sacred character.
Gerwig told Empire that she wanted an actor who possessed wisdom, emotional depth and a childlike sense of wonder. Her search reportedly led to the 77-year-old Streep, whom the director considers one of the greatest performers of all time. The casting is now official after reports first linked Streep to the role in 2025. People and Entertainment Weekly have confirmed the news.
However, many Christian viewers are not celebrating.
Aslan is no ordinary fantasy lion. Lewis described the character as the form Christ might take if He entered a world like Narnia. In The Lion, the Witch and the Wardrobe, Aslan voluntarily sacrifices himself for the traitorous Edmund before returning from death. His identity, authority and sacrificial love have consequently made him one of Christian literature's most recognizable representations of Jesus.
That theological connection is precisely why Streep's casting has provoked such an emotional response. Critics have accused Gerwig of tampering with Lewis' Christ figure to impose a contemporary message on the story. Texas pastor L. David Fairchild branded the decision "creative vandalism," arguing that changing Aslan's traditionally masculine voice was ideological interference masquerading as artistic innovation.
Others mockingly referred to the character as "Translan" and predicted that Netflix could alienate the very Christian families most likely to support a major Narnia revival. Lutheran commentator Liam McCollum claimed Lewis would have rejected what he described as Gerwig's deconstruction of Aslan.
Yet one important detail remains unclear: Streep providing Aslan's voice does not necessarily mean that Gerwig has formally changed the character's sex. Neither Netflix nor the director has reportedly declared Aslan female. A female performer voicing a male character is also hardly unprecedented in animation and fantasy filmmaking. Nevertheless, that distinction has done little to contain the outrage.
The controversy is intensified by Gerwig's earlier comments about Christianity. Although she has spoken about attending church and growing up within a Unitarian Universalist environment, she previously admitted feeling uncomfortable with explicit "Jesus Christ is my Lord and Savior" language. Critics are now revisiting those remarks as they question how closely her adaptation will preserve the unmistakably Christian foundation of Lewis' work.
Gerwig is also giving Narnia a dramatic musical makeover. She has described The Magician's Nephew as something resembling a "rock opera," emphasizing that Lewis imagined Narnia being sung into existence by Aslan. The director has cited David Bowie, Paul McCartney, David Gilmour, Pete Townshend, Jimmy Page and Robert Plant among her musical inspirations. Aslan's new appearance reportedly even includes Bowie-inspired touches, including mismatched eyes and a red stripe across the lion's face.
That vision promises something far removed from a safe, nostalgic remake. It may be imaginative, extravagant and musically thrilling-or, as worried fans suspect, another Hollywood reinvention that treats Christian symbolism as material to be reshaped.
The Magician's Nephew serves as the chronological beginning of the Narnia saga, recounting the creation of the magical world and the arrival of the evil Queen Jadis. Gerwig's cast also includes Daniel Craig, Carey Mulligan, Emma Mackey, Denise Gough, Beatrice Campbell and David McKenna.
The film is scheduled to receive a wide theatrical release in February 2027 before arriving on Netflix on April 2, 2027. That gives Netflix and Gerwig several months to persuade skeptical Christians that Streep's voice will deepen Aslan's majesty rather than dilute his identity.
For now, one thing is certain: audiences have not even heard Streep roar, and the battle over Aslan has already begun.
