Harvey and Jessica's relationship is tested when Harvey defends someone from her past. Also, Louis assigns Mike his first solo case, a pro bono that has him itching for a win.

Harvey and Mike work to save a woman wrongly accused of insider trading. Mike helps Rachel study for the LSAT, only to find out she is on the brink of discovering his closely guarded secret.

Harvey must fire an accountant for falsifying his credentials, but Mike finds a more sinister motive for his termination and becomes concerned about his own employment. Meanwhile, Louis thinks he's found his future wife.