Actor profile

T. R. Knight

26th March 1973 Minneapolis, Minnesota, USA Acting

Theodore Raymond "T. R." Knight (born March 26, 1973) is an American actor. Knight's most high-profile role to date was his role as Dr. George O'Malley on ABC's medical drama Grey's Anatomy. From Wikipedia, the free encyclopedia

10 Movies 17 TV Shows 31 Credits

Filmography

Movies & TV Shows

Forge poster

Forge 15th May 2026 as Sandy Baker

Adam the First poster

Adam the First 14th February 2024 as Jacob Jr.

I Am a Seagull poster

I Am a Seagull 4th November 2019 as TR / Medvedenko

The Lavender Scare poster

The Lavender Scare 7th June 2019 as Drew Ference (voice)

Hello Again poster

Hello Again 8th November 2017 as Carl

A Year and Change poster

A Year and Change 24th November 2015 as Kenny

42 poster

42 12th April 2013 as Harold Parrott

Max's Words poster

Max's Words 22nd April 2007 as Narrator

The Last Request poster

The Last Request 16th May 2006 as Jeff

Garmento poster

Garmento 10th March 2002 as Daniel

The Flight Attendant poster

The Flight Attendant 26th November 2020 as Davey Bowden

The Comey Rule poster

The Comey Rule 27th September 2020 as Reince Priebus

The Bravest Knight poster

The Bravest Knight 21st June 2019 as Sir Cedric (voice)

God Friended Me poster

God Friended Me 30th September 2018 as Gideon

Will & Grace poster

Will & Grace 28th September 2017 as Dexter Murphy

Genius poster

Genius 25th April 2017 as J. Edgar Hoover

Genius poster

Genius 25th April 2017 as Max Jacob

The Catch poster

The Catch 24th March 2016 as Tommy

11.22.63 poster

11.22.63 15th February 2016 as Johnny Clayton

The Good Wife poster

The Good Wife 22nd September 2009 as Jordan Karahalios

Grey's Anatomy poster

Grey's Anatomy 27th March 2005 as George O'Malley

The Ellen DeGeneres Show poster

The Ellen DeGeneres Show 8th September 2003 as Self

Law & Order: Criminal Intent poster

Law & Order: Criminal Intent 30th September 2001 as Neil Colby

CSI: Crime Scene Investigation poster

CSI: Crime Scene Investigation 6th October 2000 as Zero Adams

Law & Order: Special Victims Unit poster

Law & Order: Special Victims Unit 20th September 1999 as Gabriel Thomas / Brian Smith

Frasier poster

Frasier 16th September 1993 as Alex

LIVE with Kelly and Mark poster

LIVE with Kelly and Mark 5th September 1988 as Self - Guest