The Golden Compass (2007), based on Philip Pullman’s His Dark Materials, follows young Lyra Belacqua on a journey across parallel worlds with her daemon companion, battling sinister forces and uncovering cosmic secrets. Mixing epic fantasy, steampunk worldbuilding, and family adventure, the film adapts Pullman’s celebrated novel into a visually rich tale of courage, destiny, and resistance against oppressive powers.

Från IMDB:
In a parallel universe, young Lyra Belacqua journeys to the far North to save her best friend and other kidnapped children from terrible experiments by a mysterious organization.