Biography

Delaney Williams is an American actor whose many film & television credits include: 10 seasons as Counselor John Buchanan on NBC's 'Law & Order:SVU', 5 seasons as Sgt. Jay Landsman on HBO's 'The Wire', 2 seasons as Judge R. Gregory Scholl on Showtime's 'Ray Donovan', as well as a season as O'Connor on the Marvel's The Punisher, & a season as Dennis Egan on CBS' Blue Bloods.

His most recent credits include guest star appearances on NBC's 'Chicago P.D.' & CBS's 'FBI:Most Wanted', 'MacGyver', & 'Evil' and as Kevin Davis in the HBOMax mini-series, 'We Own This City'
- IMDb mini biography by: EyelandProds