- Country: USA
- Genres: Animation, Comedy, Short
- Release: 2017-06-16
- Director: Dave Mullins
- Writers: Dave Mullins
- Language: English
- Stars: Jack Bright
- Runtime: 7 min
- Awards: Nominated for 1 Oscar. 3 nominations total
- AKA: Lou (United States of America) , Lou , ルー (Japan) , LOU (France, French Republic) , LOU (Canada) , LOU (Canada) , LOU (Russian Federation) , LOU (Portugal, Portuguese Republic) , Lou (Spain) , Лу (Russian Federation)
- Plot:
A Pixar short about a lost-and-found box and the unseen monster within.
- IMDB:tt6267732