Real world article
(written from a production point of view)
Kenneth Washington (born 19 October 1936; age 88) is the actor who played Watkins in the Star Trek: The Original Series third season episode "That Which Survives". He filmed his scene on Friday 27 September 1968 at Desilu Stage 9.
He is perhaps best known for playing Sgt. Richard Baker during the final season of Hogan's Heroes. He also made several appearances as Officer Miller on Adam-12.
His film credits include Changes (1969, with Terri Garr) and the TV movies Cry Rape (directed by Corey Allen and featuring Paul Comi, George Murdock, Whit Bissell, Willard Sage, and Phillip Pine), Money on the Side (1982, with Christopher Lloyd and Gary Graham), and J. Edgar Hoover (with Louise Fletcher, David Ogden Stiers, and Paul Kent).