A Swedish film director and drummer, he initially gained recognition as a member of the black metal band Bathory. Transitioning to filmmaking, he became renowned for his work in music videos, collaborating with high-profile artists like Madonna, Lady Gaga, and Beyoncé. His distinctive style often features rapid cuts and edgy visuals. He has also directed feature films, including "Spun" and "Polar," showcasing his versatility and unique artistic vision in both music and film industries.