Music · 2022 · 57m Powerwolf - Graspop Metal Meeting 2022 ✓ Seen + Watchlist ↗ Share No poster Director Cast Karsten Brill as Attila Dorn (vocals) Benjamin Buss as Matthew Greywolf (lead guitars) David Vogt as Charles Greywolf (bass/rhythm guitars) Roel van Helden as Self (drums) Christian Jost as Falk Maria Schlegel (keyboards) Synopsis Live Graspop Metal Meeting (2022) Key Collaborators Follow the Thread More Music → Agent-readable