Rate of Exchange
| Episode Number | 21 |
|---|---|
| Season | 4 |
| Aired | 2009-05-15 |
| Overview | Familiar faces turn up as Michael tries to take down the Company. |
| Runtime | 45 minutes |
| Absolute Number | 78 |
| Finale Type |
| Episode Number | 21 |
|---|---|
| Season | 4 |
| Aired | 2009-05-15 |
| Overview | Familiar faces turn up as Michael tries to take down the Company. |
| Runtime | 45 minutes |
| Absolute Number | 78 |
| Finale Type |