| Director |
Amy Hennig |
| Animation |
Paul Vernon, John Hood, Eric Elliot, Troi Depts |
| Programming |
Jason Bell, Scott Krotz, Hong Park |
| Producers |
Andrew Bennett, Amy Hennig, Rosaura Sandoval |
| Executive Producers |
Robert K. Dyer, Jonathan Miller |
| Original Game Concept |
Amy Hennig, Seth Carus |
| Initial Concept Art |
Arnold Ayala |
| Lead Programmers |
Carl Stika, Marc David |
| Additional Programming |
Jonah Stich, Tom Desmarais, Doug Banks |
| Interface Programming |
Charles Martin, Erik Strickland |
| Audio Programming |
Fred Mack |
| PC Programming |
Jurjen Katsman, Michael Heyeck |
| Sega Dreamcast Programming |
Jurjen Katsman |
| Senior Designer |
Richard Lemarchand |
| Design & Layout |
Seth Carus, Riley Cooper, John Dumala, Aaron Keller |
| Lead Animator |
James Guilford |
| Creature Art Lead |
Daniel Cabuco |
| Mesh Lead |
Cory Stockton |
| Mesh & Layout |
Mike Gonzales, Freddie Lee, Mark Meier, Cory Stockton, Casto Vocal, Caroline Trujillo |
| Texture & Lighting Lead |
Timothy Linn |
| Textures & Lighting |
Arnold Ayala, Daniel Cabuco, Brett Hartshorn, Timothy Linn, David Reyes, Stephen C. Trusty |
| In-Game Cinematics Lead |
Jeffrey Morgan |
| Additional Cinematics |
Jeremy Bredow, Aaron Keller, John Dumala |
| Concept Art |
Arnold Ayala, Daniel Cabuco, James Guilford, Freddie Lee, David Reyes, Stephen C. Trusty |
| Additional Art |
Leon Cannon, Troi Depts, Gary Ellington, Ross Harris, Jeffrey Morgan, Damon Redmond, Matt Mocarski |
| Art Interns |
Jon Guilford, Adi Taylor |
| Script |
Amy Hennig, Richard Lemarchand, Jim Curry |
| Voice Director |
Gordon Hunt |
| Casting Director |
Kris Zimmerman Salter |
| Voice Talent (English) |
Michael Bell (Raziel and Melchiah), Tony Jay (Elder God and Zephon), Simon Templeman (Kain and Dumah), Neil Ross (Rahab), Anna Gunn (Ariel), Richard Doyle (Moebius and Tomb Guardian) |
| Recording Studio |
ScreenMusic Studios |
| Full Motion Animation |
GlyphX Inc. |
| AV Manager |
Steve Papoutsis |
| Audio/Video Lead |
Greg Shaw |
| Sound Design |
Kurt Harland Larson (Information Society) |
| Music Composition |
Kurt Harland Larson (Information Society), Kurt Harland Larson (Information Society) |
| Adaptive Audio Programming |
Jim Hedges |
| Additional Sound Effects |
Steve Papoutsis, Greg Shaw |
| Crystal Dynamics Testers |
Brian Becksted, Christopher Bruno, James Cabot, Rolef Conlan, Joseph M. Damon, Jon Guilford, Rich Krinock, Samson Maciel, Benny Ventura, Ben Walker, Todd Malone, Mark Medeiros, Christopher Pappalardo, C. Matthew Prescott, Jacob Rohrer, Jeffrey Wilkinson |
| Test Managers (Eidos) |
Tony Bourne (UK), Michael McHale (US) |
| Lead Testers (Eidos) |
Patrick Cowan (UK), Corey Fong (US) |
| Eidos Testers |
Jonathan Arday, John Arvay, Lars Bakken, Dominic Berzins, Christopher Charles, Michael Hanley, Alexandre Lepoureau, Darren Lewis, Timothy Moore, Ralph Ortiz, Greg Rizzer, Franklin Vasquez |
| VP Marketing |
Scott A. Steinberg |
| Marketing Manager (US) |
Jim Curry |
| Assistant Product Manager (US) |
Brian Silva |
| PR Manager (US) |
Steve Groll |
| Marketing Artist |
Colin O'Connor |
| Manual (US) |
Hanshaw Ink & Image |
| Special Thanks |
Ted Ardell, GEX team, Akuji team, Glen A. Schofield, Sam Player, Adrian Longland, Daniel Chan, Lita Unruh, Jason Walker, Patrick Bradley, Malachi Boyle, Rita Fovenyessy, Chris Stefanetti, David Dao, Karl Hagemann, Brendan Cahill |