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Filmography
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Actor (90 credits)
2017
Gifted
Judge Edward Nichols
2014
Stalker
(TV Series)
Douglas Jeffries
-
Pilot
(2014)
... Douglas Jeffries (as John M Jackson)
2013
NCIS
(TV Series)
A.J. Chegwidden
2011
Castle
(TV Series)
Rod Halstead
-
Rise
(2011)
... Rod Halstead
2008
Jericho
(TV Series)
Ambassador Sam Travis
2007
Standoff
(TV Series)
Marcus Krill / Tobin Jensen
-
Lie to Me
(2007)
... Marcus Krill / Tobin Jensen
2005-2006
Bones
(TV Series)
FBI Deputy Director Sam Cullen
1996-2004
JAG
(TV Series)
A.J. Chegwidden / Capt. Chesborough / CPO Burns
1995
Sisters
(TV Series)
Det. Blake
1995
Kansas
(TV Movie)
Harvey Purvis
1995
The Watcher
(TV Series)
Big Mike Jackson
-
Pilot
(1995)
... Big Mike Jackson
1994
Roswell
(TV Movie)
Colonel Blanchard
1987-1989
Wiseguy
(TV Series)
Daryl Elias
1988
Probe
(TV Series)
Sgt. Greenwald
1987
MacGyver
(TV Series)
Police Sergeant
1983
Adam
(TV Movie)
Det. Jim Gibbons
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Personal Details
Other Works:
: Plays Beatty in "Fahrenheit 451" play by Ray Bradbury, based on his novel (Falcon Playhouse, Burbank, California, USA).
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Alternate Names:
John Jacks | John M Jackson | John Jackson
Height:
6' 2½" (1.89 m)
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Did You Know?
Personal Quote:
I'm still a Texan although I live here in L.A. If you're born and raised there you can't get the state out of your system. It's pretty much home.
Trivia:
Began acting at community theater while in his late 20s. before moving to New York City in 1980 to pursue an acting career.
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