★ 8 
Acting
John Keating
John Keating is best known for Law & Order: Special Victims Unit, The Blacklist, Boardwalk Empire and The Following.
Known for
Filmography
- 2015On the LigThe Dance Kelt
- 2013The BlacklistThom McCarty
- 2013The FollowingSpider
- 2013Alpha HouseEdward Grottlemeyer
- 2010Boardwalk EmpireErnie Moran
- 2009Nurse JackieKieran Gaherty
- 2008John AdamsTimothy Pickering
- 2008Lipstick JungleTour Guide
- 1999Law & Order: Special Victims UnitSassoon
Frequently asked questions
What movies and shows has John Keating been in?
John Keating is best known for Law & Order: Special Victims Unit, The Blacklist, Boardwalk Empire and The Following.
Updated: October 31, 2026 ·