Scientists and sci-fi writers explore a hypothetical first-contact event between aliens and humans.
| Title | Season 2 |
|---|---|
| Genres | Documentary Sci-Fi & Fantasy |
| Air Date | 2013-03-05 |
| Episode Runtime | 00 Hours 45 Minutes |
| Season Number | 2 |
| Episode Count On Season 2 | 2 |
| Production Companies | Science Channel |
