Chapter Four: The Sauna Test
| Episode Number | 4 |
|---|---|
| Season | 3 |
| Aired | 2019-07-04 |
| Overview | A code red brings the gang back together to face a frighteningly familiar evil. Karen urges Nancy to keep digging, and Robin finds a useful map. |
| Runtime | 53 minutes |
| Absolute Number | 21 |
| Finale Type |