As the holidays approach, the team finds three slain sex workers inside a brownstone - they uncover the murderer has a larger plan in place that they must rush to stop. Meanwhile, Jubal receives a concerning call from his son Tyler.

When an undercover operation being led by Special Agent Nina Chase goes sideways, the team works together to flip their only witness to help them hunt down a rip crew at a cartel wedding. The aftermath leads Nina and Scola to realize they are ready to tie the knot.