ROBERT KNEPPER
Robert Knepper
Gender: Male
Known for: Acting
Birthday: July 8, 1959
Place of Birth: Fremont, Ohio, USA
Biography
Robert Lyle Knepper (born July 8, 1959) is an American actor. He is best known for starring as Theodore "T-Bag" Bagwell in the Fox network's drama series, Prison Break, for which he was nominated for a Satellite Award. He has also appeared in the films Hitman (2007) and Transporter 3 (2008), and joined the cast of Heroes for its fourth season. Most recently, he joined the cast of Stargate Universe for its second season, which has started airing in the US in the 2010 fall season. Knepper is set to reprise his role as Theodore "T-Bag" Bagwell in the upcoming series Breakout Kings.
Filmography
Starring
2026·
The Gray HouseBully Lumpkin
2025·
The Lost PrincessRobert Goodman
2022·
The PactJay
2022·
Dark WindsThe Priest
TBA·
DoorwaysThane
2022·
WarHuntSergeant Brewer
2022·
MindcageLt. Owings
2022·
The ModeratorAgent John Ross
2021·
Nova VitaMr. Chinzano
2021·
Redemption DayMysterious Oil Lobbyist
2021·
Lena and SnowballPercy
2020·
The TrappedVictor
2020·
Battle of Defense 2Carden
2020·
Battle of Defense2019·
S.W.A.T.Sam
2019·
1st BornJoe
2019·
Voice of the Nation2018·
Edge of FearVictor Novak
2018·
Frat PackKush
2017·
The OrvilleHamelac
2017·
CarouselWallace
2017·
BadsvilleMr. Gavin
2017·
Dating Game KillerDetective Jim Hamell
Self
General Harkness
2016·
Hard Target 2Jonah Aldrich
2015·
iZombieAngus McDonough
2015·
Texas RisingEmpresario Buckley
Self - Antonius
2015·
Cold DeckTurk
2015·
The HoarderVince
Antonius
2014·
The FlashWilliam Tockman / Clock King
2014·
RidePeter
Antonius
2013·
Mob CitySid Rothman
2013·
The BlacklistThe Courier
2013·
CultBilly Grimm
Kronos
2013·
R.I.P.D.Nawlicki
2012·
ArrowWilliam Tockman / Clock King
Lieutenant Commander
2012·
My WayFrank Sinatra
2011·
HomelandGeneral Jamie McClendon
2011·
ShamelessRod
Lieutenant
2011·
Breakout KingsTheodore 'T-Bag' Bagwell
2011·
Earth's Final HoursJohn Streich
2010·
Hawaii Five-0IA Detective Rex Coughlin
2010·
Burning DaylightBurning Daylight
2009·
Stargate UniverseSimeon
Self
Theodore 'T-Bag' Bagwell
2008·
Turok: Son of StoneChichak (voice)
2008·
Transporter 3Johnson
Colonel
2007·
HitmanYuri Marklov
2005·
Criminal MindsRhett Walden
2005·
HostageWil Bechler
2005·
Species IIIDr. Abbot
Don Surine
2003·
NCISBenson Long
Robert F. Kennedy
Peter Kelmer
2001·
ThievesSpecial Agent Shue
2001·
Lady in the Box2000·
Love & SexGerard Boussard
1999·
The West WingMorgan Ross
1999·
Absence of the GoodGlenn Dwyer
1998·
BrimstoneAssistant D.A. Stewart Lambert
1998·
The Stringer1998·
PhantomsAgent Wilson
1998·
JadedFreddy
1997·
The Undercover KidBo the Dog
1997·
You Are HereJack
1996·
Dead of NightChristian
1996·
Voice from the GraveMilosh
Greg
1995·
Search and DestroyDaniel Strong
1994·
Getting OutCarl
1994·
PointmanJohnny
Lt. Jimmy Creedmore
Nick Willard (archive footage)
1993·
ZeldaWilson
1993·
DoorwaysThane
1992·
Red Shoe DiariesNick Willard
1992·
Gas Food LodgingDank
Kim Weatherly
1991·
Session ManTorrey Cole
1990·
Twin PeaksRodney Mitchum
1990·
Law & OrderDaniel "Igor" Smith
1990·
Commando Earth ForceDr. Peter Roland
1990·
Young Guns IIDeputy Carlyle
1989·
SnoopsSteve Shaver
1989·
RenegadesMarino
1988·
D.O.A.Nicholas Lang
Karl James
1987·
Wild ThingWild Thing
1987·
Made in HeavenOrrin
1986·
L.A. LawDavid Orcott, George Buckner
1986·
That's Life!Steve Larwin
1985·
The Twilight Zone(segment "Private Channel"), (segment "Joy Ride")
1984·
Murder, She WroteRobbie Dorow, Owen McLaglen, Charles George Drexler
Vladimir
2025·
Alzarfa2025·
The Last SupperJudas
2022·
The RetaliatorsOtto
Self
Self
Self
2017·
Tell It MartinSelf
2016·
Where is Rocky II?Cal Joshua (segment "Monument One")
2006·
HeroesSamuel Sullivan
2005·
Prison BreakTheodore 'T-Bag' Bagwell
2005·
Point PleasantPresenter at the Dance
2003·
CarnivàleTommy Dolan
2002·
CSI: MiamiFreddy Coleman
2002·
Presidio MedSean
Mark ' Moe' Popernack
1999·
Harsh Realm1998·
Seven Days1997·
The VisitorAlex Burton
1996·
ProfilerMartin Lewis
1996·
MugShotJoe
1995·
New York Newsex-con
1995·
Star Trek: VoyagerGaul
1994·
ERKeith Reynolds
1994·
Under HeatMilo
Rock Singer
1990·
E.A.R.T.H. ForceDr. Peter Roland
1988·
China Beach1987·
Tour of DutyAllen
Wyatt Miller
1986·
L.A. Law: PilotGeorgia/George Buckner
Production
2022·
MindcageExecutive Producer