It's terrible sad but true:

Suits Season 4 has come to an end. But not before Suits Season 4 Episode 16 provided us with another very strong installment of this outstanding USA drama.

The hour centered on Cahill needing assistance from Harvey in order to make his case against Woodall and Forstman.

Elsewhere, Rachel and Mike dealt with their very different relationships with Harvey; while Donna helped Louis with a crisis. Intriguing, right?

What was the crisis? How did Donna help? How did the finale leave us hanging off a cliff? Go ahead and watch Suits online right here and now to find out.