Thaddeus Rowe Luckinbill (born April 24, 1975) is an American actor and producer best known for playing J.T. Hellstrom on the CBS soap opera The Young and the Restless from August 1999 to November 2010. He reprised the role of J.T. from December 2017 to April 2018, again in March 2019, and again in May 2023.
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Sleepover
As Todd
Home of the Brave
As Soldier #1
Keeping Up with the Randalls
As Will Randall
Task Force 2001
As Gary
Reptile
As Peter
The Good Lie
As Matt
Grampa's Cabin
As Older Jake
Devotion
As Peters
Just Married
As Willie McNerney
Only the Brave
As Scott Norris
12 Strong
As Vern Michaels
Protect and Serve
As Tim Cook
Boys to Men
As Faux boy band model
Matchmaker Santa
As Justin
CSI: Crime Scene Investigation
As Timothy Johnson
Ghost Whisperer
As Grant Harper
The Division
CSI: Miami
Providence
As Jack Finch
CSI: NY
As Connor Dunbrook
Nip/Tuck
Without a Trace
As Tim Collier
8 Simple Rules
As Donny
Undressed
Law & Order: Criminal Intent
As Parker Gaffney
Buffy the Vampire Slayer
As R.J. Brooks
Nikita
As Nathan Colville
Rizzoli & Isles
As Tucker Franklin
Major Crimes
As Hunt Massey
Sabrina, the Teenage Witch
As Sean Hexton
Lioness
As Kyle McManus
Grey's Anatomy
As Kevin Banks
Ballers
As Stoops