In Season 2, Jake smokes out a mole in the precinct, Amy finds a flaw in one of Holt’s old cases, and the precinct gets antiterrorism training.
| # | Title |
|---|---|
| 1 | Undercover |
| 2 | Chocolate Milk |
| 3 | The Jimmy Jab Games |
| 4 | Halloween II |
| 5 | The Mole |
| 6 | Jake and Sophia |
| 7 | Lockdown |
| 8 | USPIS |
| 9 | The Road Trip |
| 10 | The Pontiac Bandit Returns |
| 11 | Stakeout |
| 12 | Beach House |
| 13 | Payback |
| 14 | The Defense Rests |
| 15 | Windbreaker City |
| 16 | The Wednesday Incident |
| 17 | Boyle-Linetti Wedding |
| 18 | Captain Peralta |
| 19 | Sabotage |
| 20 | AC/DC |
| 21 | Det. Dave Majors |
| 22 | The Chopper |
| 23 | Johnny and Dora |