In this 2025 animated science fantasy film, a 10-year-old boy from a distant, idyllic future accidentally crash-lands in the year 2075, where he befriends a young girl who helps him find his way home.

The animated science fantasy film described is titled Arco (Review). This 2025 French production centers on Arco, a curious ten-year-old boy from the year 2932, an idyllic future where humanity lives in harmony with the planet and time travel is possible. Driven by a desire to see dinosaurs, Arco borrows his older sister's time-traveling rainbow flight suit, only to accidentally crash-land centuries earlier in the year 2075. Here, he encounters Iris, a ten-year-old girl from a world grappling with environmental challenges and a reliance on technology. Their unlikely friendship forms the core of the story as Iris endeavors to help Arco navigate this unfamiliar future and find a way back to his own time.

Arco garnered significant attention upon its premiere at the 2025 Cannes Film Festival and has been praised for its dazzling, handcrafted animation and heartfelt narrative. The film, co-produced by and featuring Natalie Portman in its English voice cast, offers an engaging blend of adventure and thoughtful commentary on environmental themes and the power of human connection. Its visual style has drawn comparisons to the works of Studio Ghibli and other Japanese anime, known for their rich aesthetics and emotional depth.

Beyond its captivating plot, Arco delivers an optimistic message about the future, emphasizing that present choices can shape a better tomorrow. The film explores themes of isolation, friendship, and responsibility through the eyes of its young protagonists, creating an educational and inspiring experience for audiences of all ages. It stands out as an animated gem that balances fantastical elements with real-world relevance, making it a memorable entry in the science fantasy genre.