A Death in the Family - S1-E13
Factual error: Profaci mentions to Detective Logan that the gun they are tracking was sold by Jovino's Gun Shop at West 17th off 9th Ave. That address is in Chelsea. Jovino's Gun Shop in reality was famously located on Grand St. in Little Italy.
Factual error: Detective Nina Cassady (who was introduced towards the end of Season 17) frequently wears casual tops that show far too much cleavage for a police officer on duty. If she showed up for duty dressed like that she would be sent home to change.
Det. Lennie Briscoe: I'm trying to decide what to arrest you for - obstruction of justice, harboring a fugitive or just being a general pain in the ass.
Trivia: Both Jerry Orbach (Det. Lennie Briscoe) and S. Epatha Merkerson (Lt. Van Buren) played guest roles before joining the cast. Orbach played a lawyer in the episode "The Wages of Love" in season two, and Merkerson played the mother of a victim in "Mushrooms" in the first season.
Question: I don't remember if it was this show or another L&O, but there was an episode where a reporter was overseas at a military encampment, reporting on a war. While there, he explains the military's plans by drawing them in the sand. Shortly later, the encampment is attacked. How could the enemy figure out where the encampment was? The reporter never said where the location was at, only what the soldiers were planning.