American actor, known as Bunny Colvin in The Wire, who played the Klingon defector and Federation ambassador Dak'Rah in the Strange New Worlds episode Under the Cloak of War.
Robert Wisdom is an American actor, born in 1953, best known as Major Howard Colvin in The Wire. His other credits include Prison Break, Nashville, Ray, The Dark Knight Rises and Barbershop 2.
In the second season Star Trek: Strange New Worlds episode Under the Cloak of War he plays Dak'Rah, a Klingon general who defected during the war and now tours as a Federation ambassador preaching peace. His visit to the Enterprise is agony for the veterans aboard, above all Dr. M'Benga and Nurse Chapel, who served on the moon of J'Gal where he earned the name of butcher.
Rah claims to have killed his own officers in remorse. M'Benga knows that he himself did it, and their final meeting in sickbay ends with the ambassador dead.