The terrorists responsible for the bombing of Grand Central Station finally reveal themselves, but instead of answers, more questions remain. While back at Quantico, the recruits receive a well-deserved few days off for the holidays, but not everyone is oh so merry when secrets are revealed and lines and blurred.
Elenco: Priyanka Chopra , Jake McLaughlin , Johanna Braddy , Alan Powell , Marlee Matlin , Russell Tovey , Blair Underwood , Jacob Artist , Tate Ellington , Graham Rogers , Anabelle Acosta .