Tom Clancy's Rainbow Six: Lockdown is the fourth game in the Rainbow Six series. The initial design and PlayStation 2 version were developed by Red Storm Entertainment and the Xbox version was developed by the Ubisoft Montreal studio. Both are published by Ubisoft. The Mobile phone version was released on June 9, 2005; the PlayStation 2 and Xbox versions were released on September 6; the GameCube version was released on September 27; and a version for Windows was released on February 16, 2006.
Voice Talent - PCB Productions
- Ding Chavez - Armando Valdes
- John Clark - Jamieson Price
- Control - Wendee Lee
- Annika Lofquist - Nicole Balick
- Louis Loiselle - Jean-Michel Richaud
- Dan Malloy - Daniel Joseph
- Roger McAllen - Wil Wheaton
- Jamal Murad - Robin Atkin Downes
- Pak-Suo Won - Keone Young
- Eddie Price - Brian George
- Renee Raymond - Tangie Ambrose
- Alistair Stanley - Keith Szarabajka
- Bill Tawney - Robin Sachs
- Reginald Thompson - David Markus
- Dieter Weber - Robin Atkin Downes
- Ayana Yacoby - Masasa
- GIGN - Keith Ferguson, Endre Hules
- Civilians - Barry Dennen, Endre Hules, Wendee Lee, Robin Sachs, Fred Tatasciore, Debi Mae West
- Police Officers - Daniel Jones, David Markus, James Patrick Stuart
- Terrorists - Greg Baldwin, Barry Dennen, Alistair Duncan, Keith Ferguson, Endre Hules, Daniel Joseph, David Markus, Phil Proctor, Robin Sachs, James Patrick Stuart, Fred Tatasciore
- Multiplayer - Wendee Lee, Phil Proctor