Khan Noonien Singh

Khan Noonien Singh, better known as Khan, is a fictional villain in the "Star Trek" science fiction franchise. The character first appeared in the 1967 ' episode "Space Seed". He also appeared in the 1982 movie '. In both of those, he was portrayed by Ricardo Montalbán. In the 2013 movie "Star Trek Into Darkness", he was played by Benedict Cumberbatch.