Shigeru Ban

饰：The Architect

Christian Bök

饰：The Poet

Marlene Dumas

饰：The Artist

Frances Dupuis-Déri

饰：The Anarchist

Rivka Galchen

饰：The Author

理查德·道金斯

Richard Dawkins

饰：The Scientist

Elysa Chan

饰：Receptionist

莲妮·芭拉班

Liane Balaban

丹·贝尔尼

Dan Beirne

饰：Young Man

Paul Ahmarani

饰：The Man of Today

阿兰·德波顿

Alain de Botton

饰：The Philosopher

让-保罗·萨特

Jean-Paul Sartre

饰：The Existentialist,(archive footage)

Graham Cuthbertson

Graham Cuthbertson

饰：Street Interview

凡妮拉克鲁瓦

Fanny La Croix

饰：Street Interview

斯皮罗·马兰隹克斯

Spiro Malandrakis

饰：Grad Student Activist #1

克雷格·汤姆斯

Craig Thomas

饰：Street Interview

克莱格·文特尔

J. Craig Venter

饰：The Scientist,(as Craig Venter)

Lois Holley

Lois Holley

饰：Street Interview

Faith Louissaint

饰：Street Interview

Vanessa Matsui

饰：Grad Student Activist #2

Jenna Wright

Jenna Wright

饰：Street Interview