"Suits" has certainly provided viewers a sensational season five that saw an introduction of Louis' sister, a considerable tension between Jack Soloff and Jessica Pearson and Donna and Harvey attempting to move forward after she started working with Louis.

In episode seven titled, "Hitting Home," two familiar faces are back at Pearson Specter Litt (PSL) and one of them is not welcome. The promotional clip shows Daniel Hardman back and he is meeting Jessica. Of course, the stern lawyer is not too happy to see her long-time rival back. What does Hardman want?

There is no doubt that he wants revenge by inflicting harm on Jessica and her troupe of lawyers. The sneaky attorney was ousted by the firm back in season two and took revenge by filing cases against the law firm. Finally, Pearson Specter had to merge with Darby International in order to acquire sufficient funds to battle these cases.

Another familiar face gracing PSL is Louis' sister, Esther. According to the official episode's synopsis by Spoilers Guide, she will want to solve problems privately. But Louis being Louis is bound to make things worse by butting in and preventing the issue from being solved discreetly. When his family is involved, trust Louis to make things worse.

But it looks like Louis will know that Harvey is sexually and romantically interested in his sister. When the arrogant lawyer settled her divorce case, the previous episode's ending teased that the two got comfortable in the bedroom despite the fact that he promised Louis he would not sleep with his sister. Will he learn that Harvey slept with Esther?

The promotional clip shows Louis and Harvey fighting, with Harvey slapping Louis in the face. Meanwhile, Mike and Jack Soloff work together on a case and reach a surprising agreement despite their differences.

Harvey and Donna strive to get their friendship back on track but the corporate attorney has a hard time swallowing Donna's friendly advice.

Episode seven airs on Wednesday, Aug. 5 at 9 p.m. EST on USA Network.