John Reese
Detective Lionel Fusco
Root
Sameen Shaw
Harold Finch / Harold Whistler
Carl Elias
Senator Ross Garrison
Martine Rousseau
John Greer
Link Cordell
Novak
Anthony Marconi / Scarface
University Department Chair
Department Store Floor Manager (as Michael Burg)
Ali Hasan
Romeo
Ben Hasan
Lowlife
NYPD Officer (as Jason Carvell)
Positivity Speaker
Wood
Link's Lieutenant
IT Tech
NYPD Queens Officer
Beat Cop (uncredited)
Drug Dealer (uncredited)
Electronics Store Customer (uncredited)