Cyrus Lupo

Det. Cyrus "Lupes" Lupo is a fictional character on the long-running NBC series Law & Order, played by Jeremy Sisto. He replaced Nina Cassady, who was written out of the show due to Milena Govich's departure from the cast. Prior to his transfer to the 27th Detective Squad, Lupo spent 4 years as a member of the NYPD Intelligence Division investigating terrorist groups overseas in Iraq, Pakistan, and Morocco; while on this assignment, Lupo often worked alone, without backup and unarmed. He is cited as closing important cases in "very unfriendly parts of the world, without warrants, without a weapon, and without back-up". Before this, he was a patrolman in the 27th precinct. His shield number is 2632. While Lupo was still a patrolman in...