John Griffin
Known For
TV
Bones
Poacher #1
2005
TV
CSI: Crime Scene Investigation
Shredder
2000
TV
Chuck
Pierce
2007
TV
Dexter
Timothy
2006
TV
Lucifer
Niles
2016
TV
24
Agent Peter
2001
TV
Castle
Gavin DeWinter
2009
TV
S.W.A.T.
Byron
2017
TV
Diagnosis: Murder
Drew McIntyre
1993
TV
Strong Medicine
Paramedic Newton
2000
TV
Sabrina, the Teenage Witch
Freedom Fighter
1996
TV
Lethal Weapon
Joseph O'Brien
2016
TV
The Forgotten
Travis
2009
TV
Mighty Med
Wi-Fi
2013
TV
L.A.'s Finest
Johnny Vercetti
2019
Film
Priest
Familiar
2011
Film
Authors Anonymous
Blau
2014
Film
Jersey Boys
Billy Dixon
2014
Film
Shark Girl
Shelby
2024
Film
American Dreamz
Show Contestant
2006
Filmography
2025FilmSleep Stalkeras Dr. Alan Mercer2024FilmShark Girlas Shelby2020FilmMafia Inc.as Rusty McMahon2019TVL.A.'s Finestas Johnny Vercetti2019FilmBabysplittersas Nate2017TVS.W.A.T.as Byron2016TVLethal Weaponas Joseph O'Brien2016FilmMarriage of Liesas Jack2016TVLuciferas Niles2015FilmA Mother Betrayedas Jerry2014FilmJersey Boysas Billy Dixon2014FilmAuthors Anonymousas Blau2013TVMighty Medas Wi-Fi2013FilmBare: A Pop Operaas Priest2011FilmPriestas Familiar2009TVThe Forgottenas Travis2009TVCastleas Gavin DeWinter2007TVChuckas Pierce2006TVDexteras Timothy2006FilmAmerican Dreamzas Show Contestant2005TVBonesas Poacher #12001TV24as Agent Peter2000TVCSI: Crime Scene Investigationas Shredder2000TVStrong Medicineas Paramedic Newton1997FilmDeadlockas John Robinson1996TVSabrina, the Teenage Witchas Freedom Fighter1993TVDiagnosis: Murderas Drew McIntyre—Filmgo-LOVE-goas John