Cast & crew
Last Days on Earth (2006)
Cast
| Neil deGrasse Tyson | Self |
| Michio Kaku | Self |
| Stephen Hawking | Self |
| Michael Rampino | Self |
| Al Gore | Self |
Last Days on Earth (2006)
| Neil deGrasse Tyson | Self |
| Michio Kaku | Self |
| Stephen Hawking | Self |
| Michael Rampino | Self |
| Al Gore | Self |