
Tim Griffin
Biography
Tim Griffin is an American film and television actor. his more notable television roles are as Adam Hassler on Wayward Pines, Ron Kellaher on Aquarius, Ronny O'Malley on Grey's Anatomy, Seth Newman on Covert Affairs, and Detective Augie Blando on Prime Suspect.
Often dubbed ""the actor who is in everything", he has had an extensive career in television and film. Some of his film credits include Cloverfield, Leatherheads, The Men Who Stare at Goats, A Better Life, American Sniper, Super 8, Abduction, and Central Intelligence.
Known For

TV
Bones
Pete Steckel
2005

TV
Grey's Anatomy
Ronny O'Malley
2005

TV
NCIS
Malcolm Porter
2003

TV
The Mentalist
Agent Ken Spackman
2008

TV
Young Sheldon
Clint Watson
2017

TV
Sliders
Jacob
1995

TV
CSI: Miami
Commander Briggs
2002

TV
Grimm
Mr. Keary
2011

TV
24
Agent Baron
2001

TV
Castle
Spalding Elliot
2009

TV
NCIS: Los Angeles
Unit Leader
2009

TV
S.W.A.T.
Max
2017

TV
Charmed
Rabbit
1998

TV
ER
Captain John Evans
1994

TV
The Closer
Roy Barnes
2005

TV
The Resident
Nate Hill
2018

TV
True Detective
Special Agent Burt Diller
2014

TV
NCIS: New Orleans
Avery Walker
2014

TV
Burn Notice
Frank Westen
2007

TV
How to Get Away with Murder
Caleb Abernathy
2014
Filmography
2023FilmMissingas James2022TVNight Skyas Thomas2022FilmArctic Voidas Alan Meursault2020TV9-1-1: Lone Staras Bennett2018TVMagnum P.I.as Sergeant Wayne Nix2018TVThe Residentas Nate Hill2017TVS.W.A.T.as Max2017TVValoras (archive footage)2017TVYoung Sheldonas Clint Watson2017FilmExtortionas Chief of Mission Sweeney2016FilmCentral Intelligenceas Agent Stan Mitchell2015FilmThe Giftas Kevin Keelor2015TVWayward Pinesas Adam Hassler2015FilmAmericonsas Todd Elliott2014FilmAmerican Sniperas Colonel Gronski2014TVHow to Get Away with Murderas Caleb Abernathy2014TVNCIS: New Orleansas Avery Walker2014FilmNot Safe for Workas The Accomplice2014TVTrue Detectiveas Special Agent Burt Diller2012FilmThe Collectionas Dre2011FilmCarjackedas Cop2011TVGrimmas Mr. Keary2011FilmAbductionas Red Flannel2011TVPrime Suspectas Augie Blando2011FilmA Better Lifeas Charlie2011FilmSuper 8as Commando2011FilmConceptionas Tommy2010TVThe Defendersas Agent Reese2010FilmFair Gameas Paul2009FilmThe Men Who Stare at Goatsas Tim Kootz2009TVNCIS: Los Angelesas Unit Leader2009FilmStar Trekas Kelvin Engineer2009TVCastleas Spalding Elliot2009TVLie to Meas Principle Castle2008TVThe Mentalistas Agent Ken Spackman2008FilmIron Manas CAOC Analyst2008FilmLeatherheadsas Ralph2008FilmCloverfieldas Command Center Officer2007TVBurn Noticeas Frank Westen2007FilmBackyards & Bulletsas Det. Rick Coombs2006TVBig Loveas Ralph2005FilmKids in Americaas Tony2005TVBonesas Pete Steckel2005TVThe Closeras Roy Barnes2005TVGrey's Anatomyas Ronny O'Malley2004TVMedical Investigationas Detective Chris Leinberger2004FilmThe Bourne Supremacyas John Nevins2003TVNCISas Malcolm Porter2002TVCSI: Miamias Commander Briggs2002FilmCherishas Officer Griffin2001TV24as Agent Baron2001TVThe Guardianas John Rose2000FilmBoys and Girlsas Timmy2000FilmWind Riveras Nick Wilson (Older)1999TVFamily Lawas Bill Deverell1998TVCharmedas Rabbit1997FilmLover Girlas Wright Herman1996TV7th Heavenas Officer1996TVPacific Blueas Nicky Mink1995TVSlidersas Jacob1995FilmEvolveras Dwight1995TVCybillas Frat Guy #11994TVERas Captain John Evans1994TVParty of Fiveas Richie Grayson1993TVAgainst the Grainas Mark1993TVSaved by the Bell: The College Yearsas Jason1989FilmTaking A Standas Matthew Robinson