Jon Bokenkamp Creator, Executive Producer James Spader Raymond "Red" Reddington Actor, Executive Producer Diego Klattenhoff Donald Ressler Actor Hisham Tawfiq Dembe Zuma Actor Harry Lennix Harold Cooper Actor Alex Brightman Herbie Hambright Guest Star Toby Leonard Moore Congressman Arthur Hudson Guest Star Derrick Williams Agent Jordan Nixon Guest Star Marylouise Burke Paula Guest Star Diany Rodriguez Weecha Guest Star Jake Silbermann Agent Ishwood Guest Star Krista Braun Andrea Athens Guest Star Jonathan Holtzman Chuck Guest Star Mario Peguero Santiago Guest Star Ramona Floyd Wharf Manager (Mary) Guest Star Afsheen Misaghi ND Agent #1 Guest Star Lizzy Jutila ND Agent #2 Guest Star Irene Glezos Rival Realtor Guest Star Lee Baptiste Lead Officer Guest Star Christopher Spurrier Stranger Guest Star Laquet Sharnell Pringle Wife Guest Star John Long Mechanic Guest Star John Eisendrath Executive Producer John Davis Executive Producer John Fox Executive Producer Lukas Reiter Executive Producer J.R. Orci Executive Producer Laura Benson Executive Producer Mike Caracciolo Director Katie Bockes Writer Noah Schechter Writer