马克·扎克伯格
Mark Zuckerberg
饰：自己
John Palfrey
饰：Himself - Professor of Law, Harvard Law School
Harvey Anderson
饰：Himself - VP Business Affairs & General Counsel, Mozilla
Zaynep Tufekci
饰：Herself - Professor of Sociology, University of Baltimore
Siva Vaidhyanathan
饰：Himself - Author, The Googlization of Everything
Eli Pariser
饰：Himself - Author, The Filter Bubble
Debra Aho Williamson
饰：Herself - Principal Analyst, EMarketer
Danah Boyd
饰：Herself - Senior Researcher, Microsoft
Sherry Turkle
饰：Herself - Professor of Social Studies of Science and Technology,
Rainey Reitman
饰：Herself - Electronic Frontier Foundation
Michael Schearer
饰：Himself - Computer Security Expert
奥森·斯科特·卡德
Orson Scott Card
饰：自己
Raymond Kurzweil
饰：自己
理查德·梅尔维尔·霍尔
Moby
饰：自己
克里斯·安德森
Chris Anderson
饰：自己
Cullen Hoback
饰：Self - Narrator
玛格丽特·阿特伍德
Margaret Atwood
饰：Self - Science Fiction Author
Christopher Shin
饰：Self - VP Engineering, Cellebrite
Jamie Court
饰：Self - President, Consumer Watchdog
朱利安·桑兹
Julian Sands
饰：Self - Editor-in-Chief, WikiLeaks,(archive footage)
乔·巴顿
Joe Barton
饰：Self - Representative, Texas,(archive footage)
Thomas Drake
饰：Self - Whistleblower, NSA,(archive footage)
艾尔·弗兰肯
Alan Stuart Franken
饰：Self - Senator, Minnesota,(archive footage)
休·格兰特
Hugh Grant
饰：Self - Actor,(archive footage)
Robert S. Mueller III
饰：Self - Head of the FBI,(archive footage)
巴拉克·奥巴马
Barack Obama
饰：Himsef - President,(archive footage)
爱德华·斯诺登
Edward Snowden
饰：Self - Whistleblower, NSA PRISM Program,(archive footage)
Christopher Soghoian
Christopher Soghoian
饰：Self - Principal Technologist, American Civil Liberties Union
Barrett Brown
饰：Self - Unofficial Spokesman, Hacktivist Group Anonymous
Max Schrems
饰：Self - Austrian Law Student,(as Max Schrem)
Jerome Schwartz
Jerome Schwartz
饰：Self - Writer, Cold Case
Douglas Rushkoff
饰：Self - NY Times Columnist
Joe Lipari
Joe Lipari
饰：Self - Comedian
Peter Schaar
饰：Self - Federal Data Protection Commissioner
欧迪·蒂莫内尔
Ondi Timoner
饰：Self - Documentarian, We Live in Public
James Bamford
James Bamford
饰：Self - Author, The Shadow Factory,(archive footage)
乔治·W· 布什
George W. Bush
饰：Self - President,(archive footage)
丹尼尔·艾斯伯格
Daniel Ellsberg
饰：Self - Whistleblower, The Pentagon Papers,(archive footage)
Bill Hemmer
饰：Self - TV Host,(archive footage)
约翰·克里
John Kerry
饰：Self - Senator, Massachusetts,(archive footage)
默多克
Rupert Murdoch
饰：Self - News Corporation,(archive footage)
Jay Rockefeller
Jay Rockefeller
饰：Self - Senator, West Virginia,(archive footage)