Anja & Viktor (2001)

When Anja gets a full-time job after her graduation and moves into a city apartment with a friend, her highschool boyfriend Viktor is left behind and frustrated. He decides to do something about it and gets a janitor job with an apartment in the same building as Anja. Still, with his girlfriend working all day and her ex-boyfriend Peter in a nearby flat, everything is not quite right for Viktor. And it only gets worse.