Näyttelijät

• James Spader — Raymond 'Red' Reddington
• Megan Boone — Elizabeth "Liz" Keen
• Harry Lennix — Harold Cooper
• Diego Klattenhoff — Donald Ressler
• Hisham Tawfiq — Dembe Zuma
• Amir Arison — Aram Mojtabai
• Deirdre Lovejoy — Cynthia Pannabaker
• Laura Sohn — Alina Park
• Diany Rodriguez — Weecha Xiu
• Mozhan Navabi — Samar Navabi
• Ryan Eggold — Tom Keen
• Parminder Nagra — Meera Malik
• Anya Banerjee — Siya Malik
• Susan Blommaert — Mr. Kaplan
• Laila Robins — Katarina Rostova
• Reg Rogers — Neville Townsend
• Sami Bray — Agnes Keen