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Known for Acting
Born 1939-02-23 · Died 2025-03-25 in Issaquah, Washington, USA
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.
Do Over (2023) — Lou
The Good Fight (2017) — Ron · 1 episode
Dolphin Tale 2 (2014) — Dennis
How to Get Away with Murder (2014) — Justice Strickland · 1 episode
Shuffle (2010) — Big boss
Past Life (2010) — Henry · 1 episode
Behind Enemy Lines II: Axis of Evil (2006) — CIA Director Weylon Armitage
Bandidas (2006) — Ashe
Vanished (2006) — Senator Eugene Collins · 2 episodes
Last Best Chance (2005) — Nathan Sheldon
Supernatural (2005) — Father Reynolds · 1 episode
Grey's Anatomy (2005) — Colonel Daniel Robbins · 1 episode
Anacondas: The Hunt for the Blood Orchid (2004) — CEO
Sniper 3 (2004) — William Avery
Boston Legal (2004) — A.D.A. Joshua Wendt · 1 episode
S.W.A.T. (2003) — Sgt. Howard
Dead Heat (2002) — Ivan Barnes
Undisputed (2002) — Warden Lipscom
24 (2001) — Don Ashton · 1 episode
Blast (2000) — Sheriff
CSI: Crime Scene Investigation (2000) — Larry Maddox · 1 episode
The District (2000) — Owen Mitchell · 1 episode
Boston Public (2000) — A.D.A. Roland Hill · 1 episode
Providence (1999) — Dr. Bill Augustine · 8 episodes
Get Real (1999) — Stewart Green · 1 episode
Family Law (1999) — Szabo · 1 episode
Time of Your Life (1999) · 3 episodes
Providence (1999) · 1 episode
Blackout Effect (1998) — Frank Wyatt
Max Q: Emergency Landing (1998) — Don Mitchum
NightScream (1997) — Ray Ordwell
Asteroid (1997) — President
Payback (1997) — Neil Stanfill
Metro (1997) — Capt. Frank Solis
The Practice (1997) — Roland Hill · 4 episodes
Ally McBeal (1997) — Michael Mannix · 1 episode
The Practice (1997) — A.A.G. Quentin Reynolds · 1 episode
The Practice (1997) — Defense Attorney Robertson · 1 episode
The Beast (1996) — Osborne Manning
The Pretender (1996) — Nick Avani · 1 episode
The Burning Zone (1996) · 1 episode
How to Make an American Quilt (1995) — James
The Return of Hunter: Everyone Walks in L.A. (1995) — Frank Battaglia
JAG (1995) — Richard La Porte · 1 episode
Amelia Earhart: The Final Flight (1994) — Joseph Laughlin
Tears and Laughter: The Joan and Melissa Rivers Story (1994) — Jerry Werner
Chicago Hope (1994) — Jason Sollers · 1 episode
Touched by an Angel (1994) — Darrell · 1 episode
Boy Meets Girl (1993) — Ted Jordan
seaQuest DSV (1993) — Navy Quartermaster Bickle · 2 episodes
Lois & Clark: The New Adventures of Superman (1993) — Dr. Sam Lane · 1 episode
Basic Instinct (1992) — Lieutenant Walker
Condition: Critical (1992) — Dr. Austin DeGroose
Bodies of Evidence (1992) — Harris Devlin · 3 episodes
Cruel Doubt (1992) — Leith Von Stein · 2 episodes
Picket Fences (1992) — Franklin Dell · 12 episodes
One Special Victory (1991) — Jack Arner
Herman's Head (1991) — Russell Boswell · 1 episode
Mancuso, F.B.I. (1989) · 1 episode
Judith Krantz's Till We Meet Again (1989) — Swede Castelli · 2 episodes
Life Goes On (1989) · 2 episodes
Distant Thunder (1988) — Larry
The Wonder Years (1988) — Mr. Tyler · 1 episode
Annie McGuire (1988) · 11 episodes
TV 101 (1988) — Officer Checker · 1 episode
Wiseguy (1987) · 1 episode
L.A. Law (1986) — Jack Sollers · 9 episodes
Crime Story (1986) — Al Novak · 3 episodes
Murder, She Wrote (1984) — Lt. Vincent Palermo · 1 episode
Dawn Flight (1976)
Runaway on the Rogue River (1974) — John Peterson
Columbo (1971) — Paul Mackey · 1 episode
Tony Awards (1956) — Self - Nominee · 1 episode
The Wonderful World of Disney (1954) — John Peterson · 1 episode