Boomtown - Season 2 (2003)

Joel, Fearless, Ray and Tom team up to investigate a group of cop killers, who threatened Joel's family. Robbery/Homicide detective Katherine Pierce is reassigned to assist. Meanwhile, David goes to rehab and Teresa thinks about her future.

Ray and Katherine testify against the cop killers; David comes out of rehab and gets straight onto the case despite his recent alcoholism.

After a fixed jewelry robbery and arrest, it becomes clear that the LAPD have a group of bogus cops on their turf authentic enough to fool other officers. Joel and Fearless investigate when Teresa discovers a body at the police academy.