![Hellboy: In Service of the Demon](https://image.tmdb.org/t/p/w300/AkXG0RTpa2qOKvsqd2ZyRzOq1xY.jpg)
Hellboy: In Service of the Demon
The making of Hellboy II: The Golden Army
- Genre: Documentary
- Studio: Universal Studios Home Entertainment
- Keyword: movie business, making of
- Cast: Guillermo del Toro, Mike Mignola, Ron Perlman, Lloyd Levin, Lawrence Gordon, Doug Jones