James Spader Raymond "Red" Reddington Actor Megan Boone Elizabeth Keen Actor Diego Klattenhoff Donald Ressler Actor Harry Lennix Harold Cooper Actor Ryan Eggold Tom Keen Actor Hisham Tawfiq Dembe Zuma Actor Amir Arison Aram Mojtabai Actor Mozhan Marnò Samar Navabi Actor Paul Reubens Mr. Vargas Guest Star Ned Van Zandt Leonard Caul Guest Star Christina Cole Alice Guest Star David Diaan Bahram Bakhash Guest Star Peter Vack Asher Sutton Guest Star Karan Oberoi Hannid Guest Star Christine Tawfik Nasim Bakhash Guest Star Jon Bokenkamp Executive Producer John Eisendrath Executive Producer John Davis Executive Producer John Fox Executive Producer