Narrator

Susan Egan

Acting

Himself - Creator, Linux Kernel

Linus Torvalds

Acting

Himself - Founder, GNU Project

Richard M. Stallman

Acting

Himself - Author

Eric S. Raymond

Acting

Himself - Author, Open Source Definition

Bruce Perens

Acting

Himself - Co-Founder, CEO, VA Linux Systems

Larry Augustin

Acting

Himself - Co-Founder, Cygnus Solutions

Michael Tiemann

Acting

Himself

Brian Behlendorf

Acting

Himself - Former Netscape Systems Engineer

Frank Hecker

Acting

Himself

Chris DiBona

Acting

Himself

Nick Moffitt

Acting

Himself

Rob Malda

Acting

Himself - Employee, Red Hat Software

Donnie Barnes

Acting

Himself

Marc Merlin

Acting

Himself

Terry Egan

Acting

Herself

Lisa Corsetti

Acting

Himself

David Ljung

Acting

Himself

José Medeiros

Acting

Himself

Russ Emerson

Acting

Himself

Patrick Devine

Acting