Everywhen

Everywhen is a 2013 English-language Norwegian science fiction film co-written, co-shot, produced, and directed by Jarand Breian Herdal in his directorial debut and starring Harald Evjan Furuholmen and Hugo Hermann.
Plot.
Set in Norway in 2046, 17-year-old Ian Finch travels from one reality to another to save his suicidal 5-year-old brother Dylan when three billion people go missing all at once.
Release.
The film was released in Norway on 28 January 2013.