Acting
Born May 1, 1950 · Cincinnati, Ohio, USA
John Diehl (born May 1, 1950) is an American character actor with over 150 credits to his name in film and television. He is best known for his roles as Charles Kawalsky in the 1994 film Stargate, Det…
The Guardian
2001
The X-Files
1993
The West Wing
1999
JAG
1995
ER
1994
Falcon Crest
1981
Without a Trace
2002
NYPD Blue