Patema Inverted

A young girl, from a civilization that resides in deep underground tunnels, finds herself trapped in an inverted world and teams up with a resident to escape and return home.

Patema Inverted is a 2013 drama adventure movie directed by Yasuhiro Yoshiura, starring Shintarô Ôhata, Nobuhiko Okamoto, Shin'ya Fukumatsu. It holds an IMDb rating of 7.3/10 from 11,326 votes and runs 1h 38m.