Klingons evolved from ruthless conquerors in Star Trek: The Original Series to honorable warriors in The Next Generation. Kor, Koloth, and Kang made their mark on Star Trek, returning in DS9 to ...

William Campbell, who played Koloth in The Original Series and Star Trek: Deep Space Nine, said that Gene L. Coon didn't even like the name "Klingon," in a featurette on Star Trek VI: The ...