The Unbelievers (2013)
What are you willing to believe?
| Release Date: | 2013, December 13 |
| Directors: | Gus Holwerda |
| Countries: | United States of America |
| Production: | Black Chalk Productions |
| Cast: | Stephen Hawking, Penn Jillette, Cameron Diaz, Sarah Silverman, Bill Pullman, Eddie Izzard, Ricky Gervais, Sam Harris, Tim Minchin, Daniel C. Dennett, Ayaan Hirsi Ali, Richard Dawkins |