Louis delegates work to Alex, while Harvey sets out to take down an old enemy.
Samantha flips out at Katrina when she realizes she cost her client $80 million.
Katrina is mad because she was told her part in the drama would be kept under wraps, so she sets out to get some revenge.
In the process, she realizes that this shaping what kind of lawyer she wants to be, and apologizes to Samantha.
Donna tries to help an old client named Thomas who is being put on blast for his designs.
However, he and Donna share a connection and start to get close to each other.
Donna refuses a date, but agrees to get to know him.
Harvey goes toe-to-toe with Malik and finds himself more in trouble than ever.
Harvey manages to overpower the opponent after he releases a damning article to the press.
In the end, everyone at the firm manages to put the past behind them, and move on.