CBS | 9:00 pm

After five prominent men are ruthlessly gunned down in cold blood at a trendy New York City restaurant, the FBI team's investigation leads them to a lieutenant in Antonio Vargas' (recurring guest star David Zayas) cartel in the Season 3 finale "Straight Flush." That fateful encounter ignites a long-awaited showdown between Vargas and Isobel (Alana De La Garza). Missy Peregrym, Zeeko Zaki, Jeremy Sisto and John Boyd also star.