演职人员
Narrator
Jon Hohauser
Self
Karen Sandler
Self
Evan Henshaw-Plath
Self
Linus Torvalds
Self
Laura Thompson
Self
Jono Bacon
Self
Bradley Kuhn
Self
Dennis O'Flynn
Self
Arthur Richards
Self
William Stein
Self
Greg Kroah-Hartman
Self
Brian Ashley
Self
Michael Meeks
Self
Laura Thomson
Self
Adam Bratt
Self
Lily Hittle
Self
Sorin Draghici
Self
Elizabeth Peters
Self
Andrew Olson
Self
Dave Lang
Self
Guy Martin
Self
Damian Wieczorek
Self
Pavleen Thukral
Self
Adam Johnson
Self
Sergio Pantoja
Self
Solomon Dkell
Self
Danielle Chen