J. D. Cannon
John Donovan Cannon was an American actor. An alumnus of the American Academy of Dramatic Arts in New York City, he is best known for his co-starring role of Chief of Detectives Peter B. Clifford in the television series McCloud with Dennis Weaver from 1970 until 1977, and for his part as the witness Lloyd Chandler who cleared Dr. Richard Kimble in "The Judgment", the series finale of The Fugitive.