The Secret World of Arrietty is an anime film that premiered in summer 2010, produced by Studio Ghibli.

About the production: the story comes from a other, the film runs about 94 minutes and its current status is "finished".

Its main genres are adventure, drama and fantasy, with themes such as Rural, Family Life, Classic Literature and Female Protagonist.

On AniList, The Secret World of Arrietty has an average score of 77%, a very good score, and appears on 110,025 users' lists.

Arrietty, a tiny but tenacious 14-year-old, lives with her parents in the recesses of a suburban garden home, unbeknownst to the homeowner and her housekeeper. Like all little people, Arrietty remains hidden from view, except during occasional covert ventures beyond the floorboards to "borrow" scrap supplies like sugar cubes from her human hosts. But when 12-year-old Shou, a human boy who comes to stay in the home, discovers his mysterious housemate one evening, a secret friendship blossoms. If discovered, their relationship could drive Arrietty's family from the home and straight into danger. (Source: Disney)

Official synopsis from AniList.