Rory Culkin

as Øystein 'Euronymous' Aarseth

Emory Cohen

as Kristian 'Varg' Vikernes

Jack Kilmer

as Pelle 'Dead' Ohlin

Sky Ferreira

as Ann-Marit

Valter Skarsgård

as Bård Guldvik 'Faust' Eithun

Anthony De La Torre

as Jan Axel 'Hellhammer' Blomberg

Sam Coleman

as Jon 'Metalion' Kristiansen