Eva Mattes
Narrator (voice)
Tom Vogt
Ted Kaczynski (voice)
Ted Kaczynski
Self (archive footage)
Lutz Dammbeck
Self
John Brockman
Self
S
Stewart Brand
Self
Robert W. Taylor
Self
Heinz von Foerster
Self
B
Butch Gehring
Self
C
Chris Waits
Self
David Gelernter
Self
Ken Kesey
Self (archive footage)
N
Norbert Wiener
Self (archive footage)
Timothy Leary
Self (archive footage)