
John Mahon
Acting • 1938-02-02 • Scranton, Pennsylvania, USA
John Patrick Mahon (February 2, 1938 - May 3, 2020) was an American film, stage and television actor. He was known for Armageddon (1998), L.A. Confidential (1997) and Zodiac (2007).
Known For
7.8L.A. Confidential
1997
6.2Someone's Watching Me!
1978
6.6The People Under the Stairs
1991
4.8A Killing Affair
1977
7.8The Exorcist
1973
7.5Zodiac
2007
From Nerdspin
Filmography
- 2014
- 2009★ 6.0
- 2007★ 7.5
- 2005★ 8.1
- 2001★ 7.5
- 2001★ 7.2
- 2001★ 7.1
- 2001★ 6.8
- 1999★ 7.8
- 1999★ 6.3
- 1998★ 6.8
- 1997★ 7.8
- 1997★ 6.6
- 1996★ 7.4
- 1996★ 7.0
- 1996★ 6.9
- 1995★ 7.2
- 1995★ 6.5
- 1994★ 7.2
- 1994★ 6.1
- 1993★ 8.4
- 1993★ 7.7
- 1993★ 7.1
- 1992★ 6.7
- 1992★ 10.0
- 1991★ 6.6
- 1991★ 7.0
- 1989★ 6.0
- 1988★ 5.5
- 1987★ 6.2
- 1987★ 4.8
- 1986★ 6.2
- 1985★ 7.7
- 1985★ 7.1
- 1984★ 7.1
- 1984★ 7.2
- 1984★ 7.2
- 1984★ 6.7
- 1983★ 6.6
- 1983★ 7.4
- 1982★ 7.5
- 1982★ 5.7
- 1982★ 6.5
- 1981★ 7.6
- 1981★ 7.6
- 1979★ 6.9
- 1979★ 6.9
- 1979★ 6.9
- 1978★ 6.2
- 1977★ 4.8
- 1976★ 4.0
- 1974★ 7.6
- 1974★ 7.6
- 1974★ 6.5
- 1973★ 7.8
- 1973★ 7.3
- 1973★ 7.3



















































