Disney's live-action Moana represents an unusually compressed adaptation schedule, arriving merely ten years after the animated original became a commercial success. Dwayne Johnson, returning to voice the demigod Maui in flesh and blood, challenges the assumption that such transformations require decades of waiting, contending instead that the film's fundamental themes resonate more powerfully when audiences witness them enacted by real performers. Director Thomas Kail reinforces this view, suggesting that a decade allows sufficient time for audiences to mature and reconnect with beloved source material, whilst producer Lin-Manuel Miranda points to three compelling reasons for the live-action approach: authentic Pacific Islander representation on screen rather than animation, the opportunity to work with Johnson during an ideal career window, and the discovery of Catherine Laga'aia as an exceptional lead through an expansive casting process.

The production has generated considerable online attention for Johnson's distinctive appearance, particularly his elaborate flowing wig that markedly departs from his typical presentation. Johnson responded to the widespread internet commentary with self-aware amusement, acknowledging the humorous nature of the reaction whilst observing that promotional glimpses inevitably provide incomplete impressions of finished performances.