- 4 - 8It's TimeSep. 23, 2021
- 4 - 7Lawyer Trickery BullshitSep. 23, 2021
- 4 - 6RundleworksSep. 23, 2021
- 4 - 5Spilt MilkSep. 23, 2021
- 4 - 4Forcibly RemovedSep. 23, 2021
- 4 - 3Signed, William Hamilton McBrideSep. 23, 2021
- 4 - 2The Pain KillerSep. 23, 2021
- 4 - 1HadleyvilleSep. 23, 2021
In the final season, Billy returns to his Big Law roots after Patty takes a job at a prestigious white-shoe law firm in San Francisco. Together, they try to take down one of America’s most insidious Goliaths: the opioid industry. As Billy deals with his own chronic pain and Patty can’t shake the feeling she’s being used, they will test each other’s loyalty like never before.