Personal Info

Known For

Acting

Born

February 23, 1939

Died

March 25, 2025 (age 86)

Place of Birth

Issaquah, Washington, USA

Also Known As

Dennis Arndt

IMDb

Denis Arndt

Biography

Denis Leroy Arndt (February 23, 1939 – March 25, 2025) was an American actor, best known for his starring role as Alex Priest in the play Heisenberg for which he earned a 2017 Tony Award nomination for Best Actor in a Play.

Filmography

2023FilmDo Overas Lou 2017TVThe Good Fightas Ron 2014TVHow to Get Away with Murderas Justice Strickland 2014FilmDolphin Tale 2as Dennis 2010FilmShuffleas Big boss 2010TVPast Lifeas Henry 2006FilmBehind Enemy Lines II: Axis of Evilas CIA Director Weylon Armitage 2006FilmBandidasas Ashe 2005TVSupernaturalas Father Reynolds 2005TVGrey's Anatomyas Colonel Daniel Robbins 2005FilmSniper 3as William Avery 2005FilmLast Best Chanceas Nathan Sheldon 2004TVBoston Legalas A.D.A. Joshua Wendt 2004FilmAnacondas: The Hunt for the Blood Orchidas CEO 2003FilmS.W.A.T.as Sgt. Howard 2002FilmDead Heatas Ivan Barnes 2002FilmUndisputedas Warden Lipscom 2001TV24as Don Ashton 2000TVBoston Publicas A.D.A. Roland Hill 2000TVThe Districtas Owen Mitchell 2000TVCSI: Crime Scene Investigationas Larry Maddox 2000FilmBlastas Sheriff 1999TVTime of Your Life 1999TVFamily Lawas Szabo 1999TVGet Realas Stewart Green 1999TVProvidenceas Dr. Bill Augustine 1998FilmMax Q: Emergency Landingas Don Mitchum 1998FilmBlackout Effectas Frank Wyatt 1997TVAlly McBealas Michael Mannix 1997FilmNightScreamas Ray Ordwell 1997TVThe Practiceas A.D.A. Roland Hill 1997FilmAsteroidas President 1997FilmPaybackas Neil Stanfill 1997FilmMetroas Capt. Frank Solis 1996TVThe Pretenderas Nick Avani 1996TVThe Burning Zone 1996FilmThe Beastas Osborne Manning 1995FilmHow to Make an American Quiltas James 1995TVJAGas Richard La Porte 1995FilmThe Return of Hunter: Everyone Walks in L.A.as Frank Battaglia 1994TVTouched by an Angelas Darrell 1994TVChicago Hopeas Jason Sollers 1994FilmAmelia Earhart: The Final Flightas Joseph Laughlin 1994FilmTears and Laughter: The Joan and Melissa Rivers Storyas Jerry Werner 1993TVseaQuest DSVas Navy Quartermaster Bickle 1993TVLois & Clark: The New Adventures of Supermanas Dr. Sam Lane 1993FilmBoy Meets Girlas Ted Jordan 1992FilmCondition: Criticalas Dr. Austin DeGroose 1992TVPicket Fencesas Franklin Dell 1992TVBodies of Evidenceas Harris Devlin 1992TVCruel Doubtas Leith Von Stein 1992FilmBasic Instinctas Lieutenant Walker 1991FilmOne Special Victoryas Jack Arner 1991TVHerman's Headas Russell Boswell 1989TVJudith Krantz's Till We Meet Again 1989TVMancuso, F.B.I.1989TVLife Goes On 1988TVTV 101as Officer Checker 1988FilmDistant Thunderas Larry 1988TVAnnie McGuire 1988TVThe Wonder Yearsas Mr. Tyler 1987TVWiseguy 1986TVCrime Storyas Al Novak 1986TVL.A. Lawas Jack Sollers 1984TVMurder, She Wroteas Lt. Vincent Palermo 1976FilmDawn Flight 1974FilmRunaway on the Rogue Riveras John Peterson 1971TVColumboas Paul Mackey 1956TVTony Awardsas Self - Nominee 1954TVThe Wonderful World of Disneyas John Peterson