Episode 4
| Episode Number | 4 |
|---|---|
| Season | 1 |
| Aired | 2021-09-13 |
| Overview | A fighter jet ride prepares the crew for the G-forces of spaceflight. Hayley, Sian and Chris relate the emotions they experience as launch approaches. |
| Runtime | 39 minutes |
| Absolute Number | 0 |
| Finale Type |