Sherry Turkle
— Herself - Professor, Massachusetts Institute of Technology
Nicholas Carr
— Himself - Author of 'The Shallows: What the Internet Is Doing to Our Brains'
Jimmy Wales
— Himself - Co-Founder, Wikipedia
Eddie Izzard
— Self
Toby Turner
— Himself
Julian Assange
— Himself
Cory Doctorow
— Himself
Clay Shirky
— Himself
Beeban Kidron
— Narrator (uncredited) (voice)