After four years on the air, Greek bids goodbye on Monday night.

The ABC Family hit will conclude its run with "Legacy," an episode that reveals Cappie's real name and features a pair of significant hook-ups, among other developments.

What else will be in store? What better way to find out than to watch a few scenes from the installment in question? Do so via the following, official preview:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.