Recording line-up:

 

Mats Levén: Lead Vocals all tracks except track 6.
Snowy Shaw: Drums and vocals. Lead vocals track 6.
Angelina DelCarmen: Vocals tracks 4, 6, 7, 8 and 9.
Madeleine Liljestam: Vocals tracks 3 and 5.
Andy La Rocque: Lead guitar track 3.
Michael Denner: Lead guitar track 3.
Rich Whelan: Voiceover track 1.
David Grimoire: Rhythm & lead guitars, keyboards and backing vocals.
Adrian de Crow: Bass Guitar.
Ronaldo Rodrigues: Hammond Organ, Moog Organ and Piano (2,4,6,7).
Elias Holmlid: Keyboards on track 3.
Nathaniel Wolkstein: Violin track 2.
Alexey Kochetkov: Violin track 5.
Bettina Jucksch: Violin track 7.
Erik Nickerson: Orchestral arrangements and keyboards (1, 3, 8, 9).
Hangsvart: Throat vox intro track 5.

Guest musicians:

 

Mats Levén: Skyblood, Prins Svart, Krux, Ex-Candlemass, Ex-Therion, Trans-Siberian Orchestra.
Snowy Shaw: Snowy Shaw, Ex-King Diamond, Ex-Mercyful Fate, Ex-Notre Dame, Ex-Dimmu Borgir, Ex-Therion
Andy La Rocque: King Diamond
Michael Denner: Ex-Mercyful Fate, Ex-King Diamond
Madeleine Liljestam: Eleine
Angelina DelCarmen: Charetta