Story
Interviews with central members of early Norwegian black metal bands about Mayhem, the early black metal scene and the crimes they committed.
Once Upon a Time in Norway Movie Poster
Once Upon a Time in Norway Cast & Crew
| Production Company: | Grenzeløs Productions |
| Country: | Norway |
| Language: | Norwegian |
| Runtime: | 60 |
| Tagline: | The history of Mayhem and the rise of Norwegian Black Metal |
| Adult: | No |
| Genres: | Crime, Documentary, Music |
| Release date: | 2007-01-01 |