- Delaney Williams, The Wire, TV, 2003-08. In 2002, Baltimore County Police Sergeant Jay Landsman was turned down for the character based on… Baltimore County Police Sergeant Jay Landsman! A year later, he joined the hit HBO series as Dennis Mello – with a promotion to lieutenant. Jay was also the model for Detective John Munch, played in Homicide: Life on the Streets and every possible variation of Law & Order by Richard Belzer… always with his shades on.
Usual occupation: Balitmore copBirth year: Death year: Other name: Casting Calls: 1