Raymond "Red" Reddington

James Spader

Elizabeth Keen

Megan Boone

Donald Ressler

Diego Klattenhoff

Tom Keen

Ryan Eggold

Harold Cooper

Harry Lennix

Dembe Zuma

Hisham Tawfiq

Aram Mojtabai

Amir Arison

Samar Novabi

Mozhan Marno

Guest Star

Melora Hardin

Guest Star

Aldis Hodge

Guest Star

Tate Ellington

Guest Star

Jill Hennessy

Alina Park

Laura Sohn

Marvin Gerard

Fisher Stevens

Mr. Kaplan

Susan Blommaert

Laurel Hitchin

Christine Lahti

Guest Star

Gloria Reuben

Agent Gale

Enrique Murciano

Cynthia Panabaker

Deirdre Lovejoy

Chuck

Jonathan Holtzman

Weecha Xiu

Diany Rodriguez

Siya Malik

Anya Banerjee

Meera Malik

Parminder Nagra

Teddy Brimley

Teddy Coluca

Adriane Lenox

Morgan

Genson Blimline

Agnes Keen

Sami Bray

Matias Solomon

Edi Gathegi

Peter Kotsiopulos

David Strathairn

Herbie Hambright

Alex Brightman

Charlene Cooper

Valarie Pettiford

Katarina Rostova

Laila Robins

Alexander Kirk

Ulrich Thomsen

Tom Connolly

Reed Birney

Heddie Hawkins

Aida Turturro

Luli Zeng

Deborah S. Craig

Neville Townsend

Reg Rogers

Vandyke

Lukas Hassel

Agnes Keen

Sarah Kell

Piter Marek

Ian Garvey

Jonny Coyne

Glen Carter

Clark Middleton

Lillian Roth

Fiona Dourif

Esi Jackson

Kecia Lewis

Agnes Keen

Emily Kell

Dominic Wilkinson

Brian Dennehy

Max

Dikran Tulaine

Berdy

Peter Bradbury

Agnes Keen

Katherine Kell

The Stranger / Ilya Koslov

Brett Cullen

Anna McMahon

Jennifer Ferrin

Eastern Friend / Ivan Stepanov

David E. Harrison

Mierce Xiu

Karina Arroyave

Santiago

Mario Peguero

Congressman Arthur Hudson

Toby Leonard Moore

Elise / Janet Sutherland

Annie Heise

Young Katarina Rostova / Masha's Mom / Mysterious Woman

Lotte Verbeek

Tadashi Ito

Alex Shimizu

Lew Sloan

Danny Mastrogiorgio

Wujing

Chin Han

Zhang Wei

Kenneth Lee

Jonathan Pritchard

Mackenzie Astin

ND Tech / ND Agent / Analyst (War Room)

Jennifer Kim

Joe 'Smokey' Putnum

Michael Aronov

Jolene

Rachel Brosnahan

Ausa Sima

Ken Leung

Elodie Radcliffe

Elizabeth Bogush

Alban Veseli / The Freelancer / Waiter

Daniel Sauli

Vontae Jones

Coy Stewart

Blake Brown

Kineta Kunutu

Skip Hadley

Drew Gehling

Mr. Sandquist

Ben Horner

Jax

Chloe Freeman

Robert Vesco

Stacy Keach

Agnes Keen

Hazel Mason

Judge Roberta Wilkins

Becky Ann Baker

Court Clerk

Desi Waters

Man with the Apple

Graeme Malcolm

Fitch

Alan Alda

Mr. Vargas

Paul Reubens

Karakurt

Andrew Divoff

Pete McGee

Karl Miller

Berlin / Figure

Peter Stormare

Odette

Annapurna Sriram

Frankie Campbell

Natalie Paul

Charles Radcliffe

Rich Mollo

Sakiya

Sue Jean Kim

Dr. Ogden Maguire

David Berman

Robert Diaz

Benito Martinez

Rocco

Clinton Brandhagen

Beans

Stephan Godleski

Paula Carter

Marylouise Burke

Godwin Page

Christopher Gurr

Dr. Ed Clemons

Gary Littman

Rogelio

Gerardo Rodriguez

Sadiq Asmal / Iman

Harold Surratt

Detective Singleton / Detective Norman Singleton

Evan Parke

Judson

Shane Patrick Kearns