T. R. Knight

42

2013 · Harold Parrott

Forge

2026 · Sandy Baker

Adam the First

2024 · Jacob Jr.

Hello Again

2017 · Carl

Garmento

2002 · Daniel

I Am a Seagull

2019 · TR / Medvedenko

A Year and Change

2015 · Kenny

The Last Request

2006 · Jeff

The Lavender Scare

2019 · Drew Ference (voice)

Grey's Anatomy

2005 · George O'Malley

Law & Order: Special Victims Unit

1999 · Gabriel Thomas / Brian Smith

CSI: Crime Scene Investigation

2000 · Zero Adams

Frasier

1993 · Alex

The Good Wife

2009 · Jordan Karahalios

Law & Order: Criminal Intent

2001 · Neil Colby

LIVE with Kelly and Mark

1988 · Self - Guest

Genius

2017 · J. Edgar Hoover

Genius

2017 · Max Jacob

The Ellen DeGeneres Show

2003 · Self

The Flight Attendant

2020 · Davey Bowden

11.22.63

2016 · Johnny Clayton