AceShowbiz - Mistborn is moving forward, with acclaimed author Brandon Sanderson recently providing an update on the film adaptation currently in development at Apple TV. Sanderson, who maintains a strong connection with his fanbase, regularly posts updates on his personal YouTube channel, which has nearly a million subscribers. This channel serves as a key platform for him to share news about the many projects he is involved in.

The Mistborn series is a cornerstone of Sanderson’s expansive Cosmere universe, which Apple TV secured the rights to adapt in January 2026 after a competitive bidding war among major studios. The enthusiasm for this property is palpable, as the studio aims to bring the beloved fantasy novels to the screen with great care and attention.

In his latest video update, Sanderson revealed that the project is approximately 13% complete. He clarified that the team is still in early stages of production and actively working through discussions with the studio regarding the first script, which remains unfinished. “They haven’t read it yet, ’cause it’s not done,” he explained, emphasizing the collaborative process to ensure that the adaptation appeals both to long-time fans and newcomers alike.

Adapting fantasy franchises for screen is a complex task, and Sanderson is well aware of what works based on successful adaptations such as Harry Potter and Game of Thrones, as well as what challenges others, like Wheel of Time, have faced. His expertise has earned him considerable trust from Apple TV, which has reportedly granted him more creative freedom than even renowned authors like George R. R. Martin have received in their adaptations, according to The Hollywood Reporter.

This level of trust is significant, considering how dedicated Sanderson’s fanbase is. The author’s works even inspire their own conventions in Salt Lake City, Utah, which often sell out, underscoring the strong cultural impact of his writing and the high anticipation for the screen adaptations.

The Mistborn trilogy, comprising The Final Empire, The Well of Ascension, and The Hero of Ages, is known for its unique blend of fantasy and heist storytelling set in the world of Scadrial. Fans are eagerly speculating on how Apple TV and Sanderson will approach these stories, as well as his other major Cosmere works like The Stormlight Archive, which is also planned for television adaptation.

One notable aspect of Sanderson’s writing is the absence of profanity, a choice influenced by his membership in the Church of Latter-day Saints. This characteristic could allow both Mistborn and The Stormlight Archive to attract a broad, all-ages audience when they are released, potentially expanding their reach.

Looking ahead, fans can stay informed about the progress of the Mistborn adaptation by following Sanderson’s YouTube channel or visiting his personal website. The script is expected to be completed by Summer 2026, after which production will advance further.

With Apple TV’s commitment and Sanderson’s creative guidance, the Mistborn film aims to deliver a faithful and engaging experience that honors the source material while appealing to new audiences worldwide.