Carl Sagan and Ann Druyan fall in love over a golden record, Wernher Von Braun pioneers rocket science and Alexey Leonov becomes the first man to float in space.
| Name | Type | Role |
|---|---|---|
| Derek Waters | Writer | |
| Mark Gagliardi | Guest Star | |
| Holly Laurent | Guest Star | |
| Blake Anderson | Guest Star | |
| Matt Gourley | Guest Star | |
| Adam Devine | Guest Star | |
| Kyle Kinane | Guest Star | |
| Chelsea Peretti | Guest Star | |
| Nathan Fillion | Guest Star | |
| Paul Scheer | Guest Star | |
| Derek Waters | Director |
