Watch Sadisflix. Punk Rock Holiday documentary, 'The Beast From Soča River', gives an exclusive insight into the festival’s first decade. All its ups and downs and everything in between, that made Punk Rock Holiday into what it is today - one of the wildest & most unique festivals in Europe. The documentary takes you on a journey of Punk Rock music, stage dives, skateboarding and endless adventures on the Soča River. Fletcher from Pennywise simply called it “The best festival in the world,” so who are we to disagree? Get your Melonball and popcorn ready and just enjoy the ride!