Liesl Capper

饰：Self

George Dyson

饰：Self

Laurie Frick

饰：Self

Cathal Gurrin

Brewster Kahle

饰：Self

Ray Kurzweil

饰：Himself

伊藤郁女

Kaori Ito

饰：Self

Raymond Kurzweil

饰：Self

南茜·休斯顿

Nancy Huston

饰：Voice-over