Larry Sanger as Self - Wikipedia Founder

Andrew Keen as Self - Author

Jimmy Wales as Self - Wikipedia Founder

May Hachem as Self - Wikipedian

Emna Mizouni as Self - Wikipedian

Dumisani Ndubane as Self - Wikipedian

Martin Cohen as Self - Philosopher

Simon Winchester as Self - Author

Katherine Maher as Self - Wikimedia Foundation CEO

Marvin Oppong as Self - Journalist

Achim Raschka as Self - Wikipedian

Theresa Hannig as Self - Wikipedian

Aaron Halfaker as Self - Wikimedia Foundation Member

Jules* as Self - Wikipedia Admin

Ivonne González Núñez as Self - Wikipedian

Sverker Johansson as Self - Wikipedian

Felix Nartey as Self - Wikipedian

Julie Noble as Self - Teacher (archive footage)

John F. Kennedy as Self - Politician (archive footage)

John Seigenthaler as Self - Journalist (archive footage)

Jan Böhermann as Self - TV Host (archive footage)

Nelson Mandela as Self - Politician (archive footage)

Jan Böhmermann as Self - TV Host (archive footage)