4x09: Under the Gun
4x08: In the Red
4x05: Playing the Game
4x03: Hit & Run
3x08: No Respect
3x07: Bad People
3x06: Dizzies
3x05: Chancers
3x04: Cause & Defect
3x03: Smelling a Rat
2x05: Bad Attitude
2x04: On the Loose
2x03: Losing Control
2x02: Over the Limit