"What Happened to Monday" is a 2017 science fiction, crime, thriller, fantasy, action, and adventure movie. The movie is about a world where families are limited to one child due to overpopulation, and a set of identical septuplets must avoid being put to a long sleep by the government. The movie was released in 2017 and has a runtime of 123 minutes.

As for the availability of the movie with subtitles in the Croatian language, some websites offer the movie with Croatian subtitles, such as Filmotip, Filmoviplex, Gledalica, and Popcorn.