Wikipedia: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.

Cast

 * Harald Evjan Furuholmen as Ian Finch
 * Hugo Hermann as The Helper
 * Brathen Elin Synnøve as Jane Scott
 * Graeme Wittington as Thomas Wilfred
 * Hauk Phillip Bugge as Dylan
 * Rune Dennis Tønnessen as Michael Brossman
 * Ruben Løfgren as Ridley Doug
 * Gjermund Gjesme as Brad

Release
The film was released in Norway on 28 January 2013.