With OxyContin abuse spreading across the country, Bridget brings the fight to Purdue while Rick and Randy seek to find a whistleblower within Purdue to tie their case together.

Richard Sackler and Purdue work the system to prevent their drug from being reigned in, Bridget has a breakthrough in her mission, Betsy has hit rock-bottom while Finnix explores new avenues, and Rick and Randy ready their criminal case.