Eric Mabius
as Matt
Martin Crewes
as Kaplan
Colin Salmon
as One
Ryan McCluskey
as Mr. Grey
Anna Bolt
as Dr. Green
Joseph May
as Dr. Blue
Robert Tannion
as Dr. Brown
Jaymes Butler
as Clarence
Stephen Billington
as Mr. White
Pasquale Aleardi
as J.D.
Liz Brice
as Medic
Torsten Jerabek
as Commando 1
Marc Logan-Black
as Commando 2
Michaela Dicker
as Red Queen