Seasoned FBI agent Jess LaCroix oversees a highly skilled team, which functions as a mobile undercover unit that's always out in the field, pursuing those who are most desperate to elude justice.
An idealistic young doctor begins his first day under the supervision of a tough, brilliant senior resident who pulls the curtain back on all of the good and evil in modern day medicine. Lives may be saved or lost, but expectations will always be shattered.
Jackie Quiñones, a hard-partying National Marine Fisheries Service agent, has her free-wheeling life thrown into disarray when she discovers a body on the beach—another casualty of Cape Cod’s opioid epidemic. As a result of this trauma, Jackie takes the first steps toward becoming sober, until she becomes convinced that it’s up to her to solve the murder.