Denis ArndtActingFebruary 23, 1939— March 25, 2025(86 years old)Issaquah, Washington, USAPopularity: 1IMDbBiographyDenis 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.Also Known AsDennis ArndtKnown For8.2Grey's AnatomyColonel Daniel Robbins8.3SupernaturalFather Reynolds7.6CSI: Crime Scene InvestigationLarry Maddox7.824Don Ashton8.1ColumboPaul Mackey7.3JAGRichard La Porte7.5Murder, She WroteLt. Vincent Palermo7.9Boston LegalA.D.A. Joshua Wendt7.7The PracticeA.D.A. Roland Hill7.7The PracticeA.A.G. Quentin Reynolds7.7The PracticeDefense Attorney Robertson7.3Chicago HopeJason SollersFilmographyMovies30TV Shows40AllCast30CrewBrowse All2010s7.0Dolphin Tale 2Dennis2000s6.0BandidasAshe4.9Behind Enemy Lines II: Axis of EvilCIA Director Weylon Armitage6.0Last Best ChanceNathan Sheldon5.5Anacondas: The Hunt for the Blood OrchidCEO5.5Sniper 3William Avery6.2S.W.A.T.Sgt. Howard6.5UndisputedWarden Lipscom5.6Dead HeatIvan Barnes4.8BlastSheriff1990s6.2Blackout EffectFrank Wyatt7.1Max Q: Emergency LandingDon Mitchum5.7MetroCapt. Frank Solis4.0NightScreamRay Ordwell5.8AsteroidPresident6.8PaybackNeil Stanfill6.0The BeastOsborne Manning6.4How to Make an American QuiltJames6.6The Return of Hunter: Everyone Walks in L.A.Frank Battaglia7.3Tears and Laughter: The Joan and Melissa Rivers StoryJerry Werner6.2Amelia Earhart: The Final FlightJoseph Laughlin10.0Boy Meets GirlTed Jordan6.9Basic InstinctLieutenant Walker5.5Condition: CriticalDr. Austin DeGroose8.0One Special VictoryJack Arner1980s5.7Distant ThunderLarry1970s7.2Dawn Flight8.0Runaway on the Rogue RiverJohn Peterson
