Gregory Martin Itzin (April 20, 1948 – July 8, 2022) was an American character actor of film and television, perhaps best known for his role as Charles Logan in the action thriller series 24. Description above from the Wikipedia article Gregory Itzin, licensed under CC-BY-SA, full list of contributors on Wikipedia

Gregory Itzin

Acting Born April 20, 1948 – Died July 8, 2022 Washington, District of Columbia, USA

Gregory Martin Itzin (April 20, 1948 – July 8, 2022) was an American character actor of film and television, perhaps best known for his role as Charles Logan in the action thriller series 24.

Description above from the Wikipedia article Gregory Itzin, licensed under CC-BY-SA, full list of contributors on Wikipedia

Known For

The Mentalist

Virgil Minelli

NCIS

Director Charlie

NCIS

Spencer Downing

CSI: Crime Scene Investigation

Norman Stirling

Hawaii Five-0

Alex Mackey

Desperate Housewives

Dick Barrows

24

Charles Logan

Friends

Theodore Hannigan

JAG

Lawrence Culbertson

Diagnosis: Murder

Andrew King

The O.C.

Stephen Herbert

Star Trek: Voyager

Dr. Dysek