For Kálmán, button football is a serious sport. He and his team are preparing for the European Championship. They could have a good chance of qualifying, but they are disqualified for financial reasons at the last minute. With an unexpected twist, a billionaire mistakenly transfers 100 million forints onto their account.

Peter returns to his Transilvanian hometown, Valan, where a dead body was found in the snow-capped mountains. The investigation about his 22 years missing sister leads him to the maze of grave sins of present and the past, where he has to fight not only with local criminals but his own demons too.