Early tragedy made a pair of brothers part ways a long time ago. Now Nick is an alcoholic living in a flophouse; his nameless little sibling is a junkie struggling to raise his six-year-old son on his own. Few know better than Festen director Thomas Vinterberg how families can make sparks fly. His 15th film and first since 2007’s En mand kommer hjem/A Man Comes Home is due to premiere at the Berlin Film Festival. Based on the hard-hitting novel by Jonas T. Bengtsson.