8.09 avg 9 episodes 8.0 → 8.4 47 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Gone for Goode | 8.0 | 610 |
| 2 | Ghost of a Chance | 7.9 | 463 |
| 3 | Son of a Gun | 7.8 | 410 |
| 4 | A Shot in the Dark | 7.9 | 385 |
| 5 | Three Men and Adena | 9.4 | 776 |
| 6 | A Dog and Pony Show | 7.6 | 374 |
| 7 | And the Rockets' Dead Glare | 8.0 | 345 |
| 8 | Smoke Gets in Your Eyes | 7.8 | 366 |
| 9 | The Night of the Dead Living | 8.4 | 416 |
8.55 avg 4 episodes 8.9 → 8.2 47 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Bop Gun | 8.9 | 502 |
| 2 | See No Evil | 8.0 | 333 |
| 3 | Black and Blue | 9.1 | 426 |
| 4 | A Many Splendored Thing | 8.2 | 337 |
8.23 avg 20 episodes 7.8 → 8.6 48 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Nearer My God to Thee | 7.8 | 293 |
| 2 | Fits Like a Glove | 7.9 | 276 |
| 3 | Extreme Unction | 8.1 | 298 |
| 4 | A Model Citizen | 7.7 | 266 |
| 5 | Happy to Be Here | 7.6 | 252 |
| 6 | Crosetti | 9.0 | 403 |
| 7 | The Last of the Watermen | 7.5 | 298 |
| 8 | All Through the House | 8.0 | 278 |
| 9 | Every Mother's Son | 8.8 | 346 |
| 10 | Cradle to Grave | 8.0 | 268 |
| 11 | Partners | 8.1 | 260 |
| 12 | The City That Bleeds | 9.1 | 317 |
| 13 | Dead End | 8.7 | 284 |
| 14 | End Game | 9.0 | 320 |
| 15 | Law & Disorder | 8.0 | 270 |
| 16 | The Old and the Dead | 7.9 | 250 |
| 17 | In Search of Crimes Past | 8.0 | 247 |
| 18 | Nothing Personal | 8.1 | 247 |
| 19 | Colors | 8.7 | 305 |
| 20 | The Gas Man | 8.6 | 310 |
8.09 avg 22 episodes 7.9 → 8.3 47 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Fire: Part 1 | 7.9 | 247 |
| 2 | Fire: Part 2 | 8.1 | 247 |
| 3 | Autofocus | 7.9 | 243 |
| 4 | Thrill of the Kill | 8.4 | 272 |
| 5 | Hate Crimes | 8.1 | 247 |
| 6 | A Doll's Eyes | 9.0 | 333 |
| 7 | Heartbeat | 7.7 | 258 |
| 8 | Sniper: Part 1 | 8.2 | 244 |
| 9 | Sniper: Part 2 | 8.2 | 243 |
| 10 | The Hat | 7.9 | 250 |
| 11 | I've Got a Secret | 7.8 | 225 |
| 12 | For God and Country | 7.9 | 276 |
| 13 | Justice: Part 1 | 8.1 | 233 |
| 14 | Justice: Part 2 | 8.1 | 230 |
| 15 | Stakeout | 8.5 | 246 |
| 16 | Requiem for Adena | 8.2 | 236 |
| 17 | Full Moon | 8.2 | 279 |
| 18 | Scene of the Crime | 7.8 | 216 |
| 19 | Map of the Heart | 7.2 | 214 |
| 20 | The Damage Done | 8.5 | 233 |
| 21 | The Wedding | 7.9 | 231 |
| 22 | Work Related | 8.3 | 216 |
7.91 avg 22 episodes 7.9 → 7.9 45 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Hostage: Part 1 | 7.9 | 215 |
| 2 | Hostage: Part 2 | 7.7 | 208 |
| 3 | Prison Riot | 8.3 | 239 |
| 4 | Bad Medicine | 7.9 | 211 |
| 5 | M.E., Myself and I | 7.8 | 198 |
| 6 | White Lies | 7.7 | 191 |
| 7 | The Heart of Saturday Night | 7.8 | 217 |
| 8 | The True Test | 7.9 | 216 |
| 9 | Control | 7.9 | 200 |
| 10 | Blood Wedding | 8.1 | 206 |
| 11 | The Documentary | 8.1 | 235 |
| 12 | Betrayal | 8.0 | 208 |
| 13 | Have a Conscience | 8.1 | 229 |
| 14 | Diener | 7.5 | 185 |
| 15 | Wu's on First? | 7.1 | 210 |
| 16 | Valentine's Day | 7.4 | 192 |
| 17 | Kaddish | 8.1 | 227 |
| 18 | Double Blind | 8.0 | 201 |
| 19 | Deception | 8.7 | 222 |
| 20 | Narcissus | 8.1 | 197 |
| 21 | Partners and Other Strangers | 8.1 | 190 |
| 22 | Strangers and Other Partners | 7.9 | 188 |
8.20 avg 23 episodes 8.3 → 9.2 45 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Blood Ties: Part 1 | 8.3 | 198 |
| 2 | Blood Ties: Part 2 | 8.2 | 190 |
| 3 | Blood Ties: Part 3 | 8.2 | 192 |
| 4 | Birthday | 7.7 | 170 |
| 5 | Baby, It's You | 7.8 | 241 |
| 6 | Saigon Rose | 8.2 | 196 |
| 7 | The Subway | 9.5 | 710 |
| 8 | All Is Bright | 8.0 | 204 |
| 9 | Closet Cases | 7.9 | 178 |
| 10 | Sins of the Father | 7.9 | 174 |
| 11 | Shaggy Dog, City Goat | 8.0 | 181 |
| 12 | Something Sacred: Part 1 | 8.0 | 172 |
| 13 | Something Sacred: Part 2 | 8.2 | 172 |
| 14 | Lies and Other Truths | 7.9 | 171 |
| 15 | Pit Bull Sessions | 7.8 | 181 |
| 16 | Mercy | 7.7 | 181 |
| 17 | Abduction | 8.0 | 177 |
| 18 | Full Court Press | 8.1 | 186 |
| 19 | Strangled, Not Stirred | 8.0 | 169 |
| 20 | Secrets | 8.0 | 172 |
| 21 | Finnegan's Wake | 8.7 | 228 |
| 22 | Fallen Heroes: Part 1 | 9.2 | 251 |
| 23 | Fallen Heroes: Part 2 | 9.2 | 240 |
7.70 avg 22 episodes 7.5 → 8.6 44 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | La Famiglia | 7.5 | 178 |
| 2 | Brotherly Love | 6.8 | 191 |
| 3 | Just an Old Fashioned Love Song | 7.1 | 169 |
| 4 | The Twenty Percent Solution | 7.6 | 187 |
| 5 | Red, Red Wine | 7.6 | 161 |
| 6 | Wanted Dead or Alive: Part 1 | 7.8 | 163 |
| 7 | Wanted Dead or Alive: Part 2 | 7.6 | 156 |
| 8 | Kellerman, P.I.: Part 1 | 8.1 | 182 |
| 9 | Kellerman, P.I.: Part 2 | 8.4 | 186 |
| 10 | Shades of Gray | 8.2 | 169 |
| 11 | Bones of Contention | 7.8 | 171 |
| 12 | The Same Coin | 8.0 | 161 |
| 13 | Homicide.com | 6.9 | 169 |
| 14 | A Case of Do or Die | 7.3 | 160 |
| 15 | Sideshow | 7.4 | 184 |
| 16 | Truth Will Out | 7.8 | 158 |
| 17 | Zen and the Art of Murder | 7.5 | 155 |
| 18 | Self Defense | 8.0 | 155 |
| 19 | Identity Crisis | 7.8 | 151 |
| 20 | Lines of Fire | 8.5 | 213 |
| 21 | The Why Chromosome | 7.0 | 148 |
| 22 | Forgive Us Our Trespasses | 8.6 | 193 |