Lydia and the Mist Rider

When her older brother Thaddeus is mysteriously abducted by the Spellbinder, Lydia sets out to find him in the Misty Sea. Taken in by the crew of the Dolphin, a flying ship, she becomes the apprentice of the astromancer Ambrosia.

Lydia and the Mist Rider is a 2026 animation movie, starring Sophie Nélisse, Mark Camacho, Sarah Booth. It holds an IMDb rating of 8.2/10 from 7 votes and runs 1h 20m.