출연진
Jon Hohauser
Narrator
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