Denis Arndt
- Known for
- Acting
- Born
- 23 February 1939 · Issaquah, Washington, USA
- Died
- 25 March 2025
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.
Known for
Acting 33
- 2025Twister, Bull from the Sky as Pilot
- 2023Do Over as Lou
- 2014Dolphin Tale 2 as Dennis
- 2010Shuffle as Big boss
- 2006Behind Enemy Lines II: Axis of Evil as CIA Director Weylon Armitage
- 2006Bandidas as Ashe
- 2005Last Best Chance as Nathan Sheldon
- 2005Grey's Anatomy as Colonel Daniel Robbins · 1 episode
- 2004Anacondas: The Hunt for the Blood Orchid as CEO
- 2004Sniper 3 as William Avery
- 2003S.W.A.T. as Sgt. Howard
- 2002Dead Heat as Ivan Barnes
- 2002Undisputed as Warden Lipscom
- 2000Blast as Sheriff
- 2000CSI: Crime Scene Investigation as Larry Maddox · 1 episode
- 1998Max Q: Emergency Landing as Don Mitchum
- 1998Blackout Effect as Frank Wyatt
- 1997NightScream as Ray Ordwell
- 1997Asteroid as President
- 1997Payback as Neil Stanfill
- 1997Metro as Capt. Frank Solis
- 1996The Beast as Osborne Manning
- 1995How to Make an American Quilt as James
- 1995The Return of Hunter: Everyone Walks in L.A. as Frank Battaglia
- 1994Amelia Earhart: The Final Flight as Joseph Laughlin
- 1994Tears and Laughter: The Joan and Melissa Rivers Story as Jerry Werner
- 1993Boy Meets Girl as Ted Jordan
- 1992Condition: Critical as Dr. Austin DeGroose
- 1992Basic Instinct as Lieutenant Walker
- 1991One Special Victory as Jack Arner
- 1988Distant Thunder as Larry
- 1976Dawn Flight
- 1974Runaway on the Rogue River as John Peterson