He also appeared in the opening episode of series six of Doctor Who, in an episode titled “The Impossible Astronaut”.
He is best-known for his work on Star Trek across the years, playing the Rura Penth commandant in Star Trek VI: The Undiscovered Country, the chief Vulcan Science Council minister in 2009’s Star Trek, Data’s “grandfather” Ira Graves in The Next Generation episode “The Schizoid Man,” and as Quatai in the Star Trek: Voyager episode “Bliss.”
British actor and voice actor William Morgan Sheppard has died aged 86.
In it, he played the character Canton Everett Delaware III.