Eric Allman

饰：Himself

Alan Cox

饰：Himself

Miguel de Icaza

饰：Himself

Jon 'maddog' Hall

饰：Himself

Ari Lemmke

饰：Himself

David S. Miller

饰：Himself

Eric Raymond

饰：Himself

理查德·斯托曼

Richard M. Stallman

饰：Himself

Linus Torvalds

饰：Himself

Theodore Ts'o

饰：Himself

Robert 'Bob' Young

饰：Himself