A dangerous international criminal named Marquez (Greg Bryk) is on the hunt for nuclear weapon plans after acquiring plutonium from the deal that JJ botched, and in the effort to find him the CIA decides to put eyes on his sister-in-law, Kate (Parisa Fitz-Henley), and niece, Sophie (Chloe Coleman), thinking that he may be in touch with them following his brother’s recent death. JJ, paired with idolizing analyst Bobbi (Kristen Schaal), is sent to Chicago for the surveillance job, but things take a strange turn when Sophie discovers what the protagonist is doing and blackmails/befriends him.
