
Charles Darwin Cooper was an American actor who has played a wide variety of television and film roles for more than a half century from 1950 to 2001.
On Broadway, Cooper appeared in The Winner (1954) and All You Need Is One Good Break (1950).
In 1958, Cooper played the outlaw Tate Masters in the episode "Twelve Guns" of NBC's western television series Cimarron City with George Montgomery and John Smith. In 1959, he played a gunfighter, Jack Rollins, in the episode "The Visitor" of Lawman, an ABC/Warner Brothers Television western series.
He was cast as Matt Yordy in the 1961 episode "Honest Abe" of Chuck Connors' The Rifleman.
Cooper made four guest appearances on Perry Mason, including the role of murderer Philip Strague in the 1958 episode, "The Case of the Buried Clock." His final appearance in 1962 was as Ben Willoughby in "The Case of the Poison Pen-Pal."
Cooper is perhaps best remembered for his appearances in Star Trek related roles. He played the Klingon Chancellor K'mpec in Star Trek: The Next Generation episodes "Sins of the Father" and "Reunion" and the Klingon General Korrd in Star Trek V: The Final Frontier.
His other film roles included appearances in the Alfred Hitchcock film The Wrong Man (1956), A Dog's Best Friend (1959), the comedy Valet Girls (1987), and the action film Blind Fury (1989) starring Rutger Hauer.
Ben Willoughby
K'mpec
Gil Fenton
Curley Morrison
Judge Robert Boucher
Lieutenant Quincy Abbott
Rudy Croft
Phillip Stanton
Claude Rogan
Jack
Cando
Jim Box
Frank Kreager
the Chairman
Bernard K. Froy
Dan Philips
Walt Carlin
Deputy Sheriff
Detective Matthews
Matt Turley (uncredited)
Wesley Jerome Lloyd
Second Presidential Aide
Slim Pardee
Trucker
Count Alex Steka
Senator
Matt
Max
Gen. Korrd
Cobb
Bus Driver
Anthony McCord
Sheriff
Victor Smegmite
Sgt. Fitz
Ty Bodi
Cole Fender
Mr. Logan
Special Agent Bernard Lyons
Irate Driver
Deputy Sheriff Bill Beamer