Hunting GRAYSUIT: America's Deadly Traitor (1)
| Episode Number | 5 |
|---|---|
| Season | 4 |
| Aired | 2023-11-21 |
| Overview | An FBI investigative specialist with no undercover training goes undercover and comes face-to-face with Robert Hanssen, a suspected spy. |
| Runtime | 24 minutes |
| Absolute Number | 0 |
| Finale Type |