7.73 avg 14 episodes 8.4 → 7.9 44 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 0 | Unaired Pilot | 8.4 | 85 |
| 1 | First Responders | 7.7 | 499 |
| 2 | Stress | 7.5 | 368 |
| 3 | 200th Hour | 7.5 | 357 |
| 4 | True Believers | 7.6 | 333 |
| 5 | Non-Permissive Environment | 7.6 | 349 |
| 6 | Security | 7.6 | 325 |
| 7 | Dedication | 7.9 | 328 |
| 8 | SERE | 8.0 | 379 |
| 9 | Eating the Young | 7.8 | 303 |
| 10 | Unannounced | 7.8 | 310 |
| 11 | Exposure | 7.3 | 292 |
| 12 | Morale, Welfare and Recreation | 7.6 | 284 |
| 13 | The Wall | 7.9 | 316 |
7.63 avg 23 episodes 7.4 → 8.3 45 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Change of Station | 7.4 | 282 |
| 2 | Extreme Rendition | 7.6 | 304 |
| 3 | The Kill Zone | 7.8 | 273 |
| 4 | Manhunt | 7.5 | 265 |
| 5 | Force Majeure | 7.6 | 299 |
| 6 | Old Home Week | 7.3 | 292 |
| 7 | Off the Meter | 7.4 | 261 |
| 8 | Natural Selection | 8.0 | 293 |
| 9 | Report by Exception | 7.5 | 287 |
| 10 | Bait | 7.8 | 261 |
| 11 | Silver Star | 7.8 | 284 |
| 12 | The Broom Cupboard | 7.8 | 275 |
| 13 | Sub-Conscious | 7.2 | 279 |
| 14 | Johnny B. Good | 7.5 | 283 |
| 15 | The Water Is Wide | 7.6 | 281 |
| 16 | Games of Chance | 7.7 | 280 |
| 17 | Dark of the Moon | 8.2 | 327 |
| 18 | Two Coins | 7.5 | 282 |
| 19 | The Outsiders | 6.7 | 287 |
| 20 | In Loco Parentis | 8.4 | 275 |
| 21 | Bedfellows | 7.6 | 243 |
| 22 | Freefall | 7.4 | 245 |
| 23 | Paradise Lost | 8.3 | 277 |
7.77 avg 11 episodes 8.2 → 7.3 46 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Pandemonium: Part 1 | 8.2 | 299 |
| 2 | Pandemonium: Part Two | 8.2 | 282 |
| 3 | Always Kiss Them Goodbye | 7.6 | 226 |
| 4 | Every Step You Take | 7.6 | 234 |
| 5 | Inside Out | 7.2 | 218 |
| 6 | M.P.s | 7.3 | 254 |
| 7 | Five Brothers | 8.6 | 319 |
| 8 | Play 16 | 8.8 | 336 |
| 9 | Binary Explosion | 7.4 | 236 |
| 10 | Gone Missing | 7.3 | 234 |
| 11 | Side Angle Side | 7.3 | 247 |
7.79 avg 22 episodes 8.4 → 8.4 45 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Sacrifice | 8.4 | 276 |
| 2 | Sudden Flight | 7.9 | 241 |
| 3 | Sex Trade | 7.5 | 220 |
| 4 | The Conduit | 7.6 | 217 |
| 5 | Dancing Lessons | 7.6 | 221 |
| 6 | Inquisition | 7.7 | 222 |
| 7 | Into Hell: Part One | 8.5 | 245 |
| 8 | Into Hell: Part Two | 8.2 | 254 |
| 9 | Shadow Riders | 7.1 | 211 |
| 10 | Misled and Misguided | 7.7 | 220 |
| 11 | Switchblade | 7.8 | 221 |
| 12 | Bad Beat | 7.6 | 216 |
| 13 | The Spear of Destiny | 6.8 | 242 |
| 14 | The Last Nazi | 7.5 | 214 |
| 15 | Hero | 7.7 | 212 |
| 16 | Hill 60 | 8.3 | 252 |
| 17 | Flesh & Blood | 7.3 | 208 |
| 18 | Best Laid Plans | 7.8 | 208 |
| 19 | Whiplash | 7.8 | 227 |
| 20 | Chaos Theory | 7.9 | 206 |
| 21 | Endgame | 8.2 | 224 |
| 22 | Unknown Soldier | 8.4 | 263 |
