Frances O'Connor
Monica Swinton
Jake Thomas
Martin Swinton
Robin Williams
Dr. Know (voice)
Ben Kingsley
Specialist (voice)
Meryl Streep
Blue Mecha (voice)
Chris Rock
Comedian (voice)
April Grace
Female Colleague
Michael Mantell
Dr. Frazier at Cryogenic Institute
Brendan Gleeson
Lord Johnson-Johnson
Christopher Dye
Flesh Fair Participant
Enrico Colantoni
The Murderer
Adrian Grenier
Teen in Van
Matt Malloy
Robot Repairman
Erik Bauersfeld
Gardener (Voice)
Michael Fishman
Teen in Van
Diane Fletcher
Sentient Machine Security
Al Jourgensen
Flesh Fair Band Member
Paul Barker
Flesh Fair Band Member
Adam Grossman
Flesh Fair Band Member
Adam Alexi-Malle
Crowd Member
Laurence Mason
Tech Director
Ty Coon
Flesh Fair Band Member
Duane Buford
Flesh Fair Band Member
Max Brody
Flesh Fair Band Member
Red King
Covert Information Retrieval
Claude Gilbert
Cybertronics - Room 93056
Laia Salla
Mr. Chan's Assistant
Jeanine Salla
Sentient Machine Therapist
Mark Allan Staubach
Teen in Van
Miguel Pérez
Robot Repairman
Eliza Coleman
General Circuita
Tim Rhoze
Laboratory Technician
Clara Bellar
FemMecha Nanny
Kelly McCool
Kate the Holographic Girl
Jason Sutter
Percussionist
Lily Knight
Voice in the Crowd (voice)
Daveigh Chase
Child Singer (scenes deleted)
Kathryn Morris
Teenage Honey
Michael Berresse
Stage Manager
Paula Malcomson
Patricia in Mirrored Room
John Prosky
Mr. Williamson, the Bellman