Harvey meets his match in a cocky opposing counsel in a class action lawsuit, and Mike unknowingly helps frame Rachel as a traitor to the firm.

When Travis makes a return causing trouble Jessica and Harvey must work to hide it from Daniel. Meanwhile, Louis and Mike grow closer but Louis' paranoia threatens to ruin their new bond.

As the fallout continues to reverberate from the pending lawsuit against Pearson Hardman, Harvey turns to a former colleague, with whom he has a thorny past, for help in proving the firm's case.

Harvey needs Mike's help as the battle for control of Pearson Hardman reaches its climax. But Mike drops off the grid following a dramatic turn in his personal life.

Trust issues are brought to the forefront; Harvey and Scottie battle again; Louis wants to handle the dissolution talks; Mike wants to move forward in his relationship with Rachel.

Harvey faces old rival Travis Tanner, who claims to be a changed man, in a case. Harvey's sessions with Agard reveal the influence his past has on his present. Jessica tasks Louis to fix things with Harvey, but the plan may make an enemy of Jack.