• David Robbins
• Engineer

• Scott McCloud
• Guitar

• Dave Mustaine
• Guitar, Vocals, Producer

• Ron
• Engineer

• Hahn Rowe
• Guitar, Engineer, Keyboards

• Kevin Rutmanis
• Performer

• John Smith
• Engineer

• Michael Turner
• Artwork, Concept

• Anthony Valcic
• Guitar, Programming, Engineer

• Howie Weinberg
• Mastering

• Lori Barbero
• Drums, Performer

• Donal Hodgson
• Engineer

• J.G. Thirlwell
• Drum Programming

• Dave Ogilvie
• Programming, Mixing, Vocals, Engineer, Producer

• Jolie Jones Levine
• Harmonium, Production Coordination, Sample Loops

• Tim Carr
• Executive Producer

• Hope Nicholls
• Saxophone, Speech/Speaker/Speaking Part, Performer, Vocals

• Johnny Temple
• Bass

• Subcircus
• Producer, Performer

• Michelle Leon
• Bass

• Gary Winger
• Engineer

• David Newgarden
• Production Coordination

• Wendy Sherman
• Art Direction

• Kim Fox
• Organ, Performer, Vocals, Accordion

• Chris Vrenna
• Drums, Programming, Engineer, Producer

• Janet Billig
• Production Coordination

• Tim Duroche
• Drums

• Dean Maher
• Engineer

• David Wohl
• Concept

• Joe Zook
• Engineer

• Miho Hatori
• Vocals, Performer

• Roger Lian
• Editing

• Mimi Goese
• Vocals, Performer

• Christina Z.
• Concept

• Kate Sherwood
• Coordination

• Kenji Shimoda
• Engineer

• Tom Siler
• Organ

• Jonathan D. Smith
• Artwork

• Adam Somers
• Production Coordination

• Peter Steigerwald
• Artwork

• Marc Silvestri
• Executive Producer, Artwork

• Kay Shepard
• Production Coordination

• Tara Nelson
• Engineer

• Tommas Arnby
• Drums

• Nicolaj Bloch
• Guitar

• Mizue Imanishi
• Editing

• Gene Salomon
• Production Coordination

• Chris
• Engineer

• Brad Cassetto
• Engineer

• Mary Fagot
• Production Coordination

• Jo Lenardi
• Production Coordination

• Denise Ramos
• Production Coordination

• George Brown
• Bass

• Pete Steele
• Bass, Vocals

• Arto Lindsay
• Guitar, Mixing, Vocals

• Marty Friedman
• Guitar

• Kat Bjelland
• Vocals, Multi Instruments, Performer, Concept, Producer

• Dougie Bowne
• Programming, Mixing, Editing, Drum Programming

• Patrick Dillett
• Engineer, Mixing

• David Ellefson
• Bass

• Brian Howe
• Drums

• Dann Huff
• Producer

• Andres Levin
• Engineer

• Naná Vasconcelos
• Drums

• Babes in Toyland
• Performer

• Lydia Lunch
• Vocals, Performer

• Megadeth
• Performer

• Marc Ribot
• Guitar