A&R – Mike Gitter
Artwork, Layout – Zbigniew Bielak
Backing Vocals – Little Ice
Bass Guitar – Vincent Price (3)
Booking [International] – David Levy (5)
Booking [North America] – Robbie Brown (5)
Drums – Ill Will (7)
Drums [Additional] – Dave Lombardo (tracks: 6), Josean Orta (tracks: 4)
Guitar – Juan Of The Dead
Guitar [Additional] – Will Putney
Layout – J. Tyborowska
Lead Guitar – Ernie C
Legal – Eric Greenspan
Lyrics By [Additional] – Emotional Xan (tracks: 2)
Management – Jorge Hinojosa
Photography – Dirk Behlau
Product Manager [International] – Arne Jamelle
Product Manager [USA] – Arielle Rosselli
Sampler, Backing Vocals – Sean E. Sean
Vocals – Ice-T
Vocals [Additional] – Amy Lee (tracks: 8), Jamey Jasta (tracks: 5), Riley Gale (tracks: 2)
Voice [Additional] – Hue X (tracks: 10), Jello Biafra (tracks: 10), Jorge Hinojosa (tracks: 10), Trina Scelsi (tracks: 10), Vincent Dennis* (tracks: 10)