S20, E10: When an elderly man defends his shop from an armed robbery, Detectives Kevin Bernard (Anthony Anderson) and Cyrus Lupo (Jeremy Sisto) suspect that this incident could have been an inside job. After further investigation, the detectives discover that the mugging might have been a scare tactic for a shakedown. Also starring: S. Epatha Merkerson (Lieutenant Anita Van Buren), Sam Waterston (District Attorney Jack McCoy), Alana De La Garza (Connie Rubirosa), and Linus Roache (Michael Cutter).