Denis Arndt
Acting · 86 years old
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.
Known For
The Wonder Years
Mr. Tyler
Supernatural
Father Reynolds
Grey's Anatomy
Colonel Daniel Robbins
Family Law
Szabo
Columbo
Paul Mackey
Crime Story
Al Novak
Boston Legal
A.D.A. Joshua Wendt
How to Get Away with Murder
Justice Strickland
The Wonderful World of Disney
John Peterson
24
Don Ashton
CSI: Crime Scene Investigation
Larry Maddox
The Practice
A.D.A. Roland Hill
The Practice
Defense Attorney Robertson
The Practice
A.A.G. Quentin Reynolds
Boston Public
A.D.A. Roland Hill
The Good Fight
Ron
Murder, She Wrote
Lt. Vincent Palermo
Bodies of Evidence
Harris Devlin
Picket Fences
Franklin Dell
The Burning Zone