Spock (played by Leonard Nimoy) in the Star Trek universe would often share his logical thinking in critical situations without a hint of emotion.

More of the Vulcan language appears in modern Star Trek shows Star Trek: Discovery and Star Trek: Strange New Worlds, featuring Ethan Peck's Spock. The first time the Vulcan language is spoken is ...

Marc Okrand was hired in 1982 to write dialogue in Vulcan for this already-shot-in-English scene from Star Trek II: The Wrath of Khan featuring Kirstie Alley and Leonard Nimoy. Linguist Marc ...

A new entry in the "Star Trek" universe ... their roles from "Discovery" as well; Romijn plays Number One, Pike's second-in-command, and Peck plays Spock, a half-Vulcan science officer who ...