| | episode | air date | countdown | title |
| S05E10 | 2013-04-17 | | Reckoning | |
| S05E09 | 2013-04-10 | | Chaos | |
| S05E08 | 2013-04-03 | | The Felix Paradox | |
| S05E07 | 2013-03-27 | | Heroes | |
| S05E06 | 2013-03-20 | | Bleed Out | |
| S05E05 | 2013-03-13 | | Off Duty | |
| S05E04 | 2013-03-06 | | Under the Big Top | |
| S05E03 | 2013-02-27 | | Babel | |
| S05E02 | 2013-02-20 | | Heat | |
| S05E01 | 2013-02-13 | | Bats and Hats | |
| | | | S04E10 | 2012-03-20 | | Thursday | |
| S04E09 | 2012-03-13 | | Risk | |
| S04E08 | 2012-03-06 | | God's Work | |
| S04E07 | 2012-02-28 | | Fallout | |
| S04E06 | 2012-02-21 | | Integrity Check | |
| S04E05 | 2012-02-14 | | Legacy | |
| S04E04 | 2012-02-07 | | Identity | |
| S04E03 | 2012-01-31 | | Community | |
| S04E02 | 2012-01-24 | | Underwater | |
| S04E01 | 2012-01-17 | | Wednesday | |
| | | | S03E10 | 2011-03-08 | | Graduation Day | |
| S03E09 | 2011-03-01 | | Failure Drill | |
| S03E08 | 2011-02-22 | | Fixing a Hole | |
| S03E07 | 2011-02-15 | | Sideways | |
| S03E06 | 2011-02-08 | | Cop or Not | |
| S03E05 | 2011-02-01 | | The Winds | |
| S03E04 | 2011-01-25 | | Code 4 | |
| S03E03 | 2011-01-18 | | Discretion | |
| S03E02 | 2011-01-11 | | Punching Water | |
| S03E01 | 2011-01-04 | | Let It Snow | |
| | | S02E06 | 2010-04-06 | | Maximum Deployment | |
| S02E05 | 2010-03-30 | | What Makes Sammy Run? | |
| S02E04 | 2010-03-23 | | The Runner | |
| S02E03 | 2010-03-16 | | U-Boat | |
| S02E02 | 2010-03-09 | | Butch and Sundance | |
| S02E01 | 2010-03-02 | | Phase Three | |
| | | S01E07 | 2009-05-21 | | Derailed | |
| S01E06 | 2009-05-14 | | Westside | |
| S01E05 | 2009-05-07 | | Two Gangs | |
| S01E04 | 2009-04-30 | | Sally in the Alley | |
| S01E03 | 2009-04-23 | | See the Woman | |
| S01E02 | 2009-04-16 | | Mozambique | |
| S01E01 | 2009-04-09 | | Unknown Trouble | |
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