Decimation
| Episode Number | 4 |
|---|---|
| Season | 3 |
| Aired | 2013-02-22 |
| Overview | The possible infiltration of a Roman spy causes tension to mount between Spartacus and his men. Crassus resurrects a long abandoned form of Roman punishment to teach his soldiers a brutal lesson. |
| Runtime | 60 minutes |
| Absolute Number | 27 |
| Finale Type |