Travis Tanner returns and he is suing a client of Harvey's and Harvey claiming they deliberately withheld information and slandered someone. Harvey claims he did nothing but Tanner shows him a document which Harvey claims he never saw. So Harvey tries to sort it out by having Donna look for the document and talking to the client. But when the client hires another lawyer as a precaution, Harvey gets into an argument with him which ends with Harvey getting fired. Jessica doesn't want Hardman to know and Harvey agrees. Louis asks Harvey for Mike and initially refuses but when Mike disses Harvey he gives him to Louis. And Louis' case involves a water company which is being sued by another. And surprisingly, Mike and Louis get along.