On election night, Blair makes a risky proposition while Mo and Dawn go on a double date. Keith makes a startling discovery.

Mo tries to make his own bachelor party happenin’. A killer is still on the loose and they’ve chosen to celebrate in a cabin…in the woods. Keith enjoys his social status upgrade until someone unexpected returns.

New Year’s Eve 1989. It’s Mo’s "wedding day," but priority number one is to make sure he and his crew live to see another decade. He and Dawn, Blair, Keith and Yassir work together to do whatever it takes to make sure that happens. Season finale.