Obsessed by the case of Jake's mother, recognizing her own troubled single mother-neglected youth trauma in Colleen McGrath, Sam insists to go undercover until it's solved, even after Jack agrees to hand over the case to the DEA. While the FBI leans on her supermarket boss Duane Burdick till he admits to have pointed her to drug middleman John Burns and looks into the whole gang, Sam seeks to be recruited from another job and goes live where Colleen did, unable to resist dealing brutally with an abusive boyfriend'. The triad link proves as interesting as dangerous.
—KGF Vissers