Host Neil deGrasse Tyson interviews science educator Bill Nye. Co-host Chuck Nice and engineer Emily Calandrelli join to discuss science communication, romance and Nye's signature bow tie.
| Name | Type | Role | |
|---|---|---|---|
| Bill Nye | Guest Star | ||
| Chuck Nice | Guest Star | ||
| Emily Calandrelli | Guest Star | ||
| Helen Fisher | Guest Star | ||
| Peter Fackler | Director |