The killer forces Senator Tousignant to record a confession of his involvement in the clandestine CIA MKUltra program. Victor’s team identifies the killer, but a showdown ends before the Senator can be located. Victor learns that the day Judith Harper died, Senator Tousignant downloaded and repeatedly viewed a filmed interview with Lee Harvey Oswald, the alleged assassin of John F. Kennedy. As the investigation drags on, the ghosts of Victor’s past become more difficult to bear. And although his son’s situation is beginning to improve, it comes at a high price.