Rollista

• Jessica Alba — Max Guevara "X5-452"
• Michael Weatherly — Logan Cale
• Jensen Ackles — Alec "X5-494" / Ben
• Valarie Rae Miller — Cynthia 'Original Cindy' McEachin
• John Savage — Colonel Donald Michael Lydecker
• Alimi Ballard — Herbal Thought
• Kevin Durand — Joshua
• J.C. MacKenzie — Reagan 'Normal' Ronald
• Ashley Scott — Asha Barlowe
• William Gregory Lee — Zack
• Jennifer Blanc — Kendra Maibaum
• Martin Cummins — Ames White
• Richard Gunn — Calvin 'Sketchy' Theodore
• Nana Visitor — Elizabeth Renfro/Madame X
• Meghan Ory — Rachel Berrisford
• Kandyse McClure — Annie Fisher