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.)
John M. Jackson has 57 screen credits in a career dating back to 1981. Their work spans 3 cinematic universes — most prominently Jack Reed Collection with 1 titles. Signature works include The Hitcher, Career Opportunities, Black Widow Murders: The Blanche Taylor Moore Story. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 3 universes
Related entry on Wikidata (Q1700919), public domain (CC0).
