'Suits' Season 4 Spoilers: Will Gabriel Macht, Patrick J. Adams Discover Harvey Specter's "Missing Brother?" [WATCH]

We are just hours away from the Season 4 finale of Suits on USA Network. With their secret now out in the open at the firm, are Harvey Specter (Gabriel Macht) and Mike Ross (Patrick J. Adams) prepared for the worst when the two actually meet the "long-lost missing Spector brother?"

In our previous recap, Professor Gerard (Stephen Macht) came back again to bribe Mike to take his case for him. After his whistleblower was discredited, Donna (Rafferty) brought Mike more time and got the files he needed in an unconventional manner. Just as Jeff (D.B. Woodside) discovered Jessica (Gina Torres) was lying to him, Harvey found out from Evan (Tricia Helfer) that Donna was caught on video, stealing those files.

In our recent recap, Harvey went up against Terrence Wolf (Chi McBride), who considered charging Donna with felony fraud. While Jeff handed in his resignation to Jessica, Harvey was able to make the case go away, at a cost, to save Donna. As they were sharing a few drinks, Donna was left standing shocked and speechless as Harvey revealed he loved her and walked out of her apartment.

In an interview with TV Line, executive producer Aaron Korsh reveals what will happen between Donna and Harvey, "Well, I will say I don't view it as Harvey's confession. Different people are viewing it in different ways. There was a moment they might have slept together. They had a moment in there. Nothing happened. Donna says, 'Why?' Harvey says, 'You know why,' meaning he doesn't want to take it to that other level. Harvey was jealous of Stephen, and he said, 'Just because I don't want a relationship with you doesn't mean I can't be jealous of another guy with you.' So Harvey wasn't confessing his deep-seeded love to Donna, in my opinion."

Check out this TV Line's exclusive scene from tonight's Suits:

Korsh continues with the arrival of Harvey's brother, "It's been a long time coming to meet Harvey's brother. We've set him up a lot. We're going to meet him in an interesting context where we find out a lot about the relationship of the two brothers. Marcus is, obviously, Harvey's younger brother. And we meet him in the context of a flashback [when] at a pivotal time in their lives, Marcus needed a favor from Harvey and Harvey came through for him. In the course of that, we get a little bit more backstory about mom and both of their points of view on mom and what she did."

Check out our 5 thoughts on Suits episodes, 11-13, here.

Suits airs tonight Wednesday on USA at 10/9c.

Readers, are you excited to see the season finale?