|#||Release title||Total tracks||Type of release is||Imprint date||Label|
|1||Star Trek - Conversational Klingon||5||Audio||1992||Simon & Schuster Audio Division|
Marc Okrand is the creator of the Klingon language. He was hired by Paramount Pictures to develop the language and coach the actors on Star Trek II: The Wrath of Khan, Star Trek III: The Search for Spock, Star Trek V: The Final Frontier, Star Trek VI: The Undiscovered Country and Star Trek: The Next Generation. His first work was dubbing in Vulcan language dialogue for The Wrath of Khan, since the actors had already been filmed talking in English.
Marc Okrand is most famous as the author of the dictionary of The Klingon Dictionary and all its addenda.
More recently, Okrand created the Atlantean language for the Disney film Atlantis: The Lost Empire.
Okrand currently serves as the Director for Live Captioning at the National Captioning Institute.