From Wikipedia, the free encyclopedia.John Murice Jackson (born June 1, 1950 in Baton Rouge, Louisiana) is an American actor, best known for playing Rear Admiral A. J. Chegwidden on the CBS series JAG.John was forced to use his middle initial M. for his professional name because there was already a John Jackson registered with the Screen Actors Guild when he joined the union. SAG rules prohibit two or more members from using the same name. (Another actor by the name of John E. Jackson is sometimes confused with John M. Jackson; both use middle initials for the same reason.)
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Movie 1988
Sergeant Starr
Movie 1986
Marcus
Movie 1987
Peter Arnold
Movie 1991
Dr. Walter Stubbs
Movie 1990
Beesly
Movie 1994
Charles Pratt
Movie 1996
Joe Hannigan
Movie 1993
Mr. Goodman
Movie 1982
Wayne Everett
Movie 1996
Social Worker
Movie 1985
Movie 1985
Woodward University Coach
Movie 1989
Percy
Movie 1993
Harvey Purvis
Movie 1995
Movie 1993
Dick
Movie 1986
Hank Mickers
Movie 1989
Curtis
Movie 1991
Hoyt
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Albert Appletree
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Porter
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Lance Boyles MD
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Ernest Twigg
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Det. Jim Gibbons
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Lee Steadman
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Tv 1996
Rod Halstead
Tv 2009
Ambassador Sam Travis
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Tv 2007
Miles Jensen
Tv 2005
FBI Deputy Director Sam Cullen
Tv 2005
Tv 1987
Sgt. Greenwald
Tv 1988
Quentin Richards
Tv 2002
Tv 1951
Tv 1987
Tv 1995
Russell Huntley
Tv 2000
Tv 1990
AJ Chegwidden
Tv 1995
Vincent
Tv 2012
Hal Deacon
Tv 1998
Kevin Covington
Tv 2005
A.J. Chegwidden
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Agent Malcolm Hollins
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Howard Ames
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Douglas Jeffries
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Police Sergeant
Tv 1985