 
<translate> Enwere m ajụjụ m ga-ajụ gị: Khan Noonien Singh, nke a na-akpọkarị Khan, bụ onye e chepụtara echepụta n'akwụkwọ akụkọ sayensị Star Trek. Ihe odide ahụ pụtara na Star Trek: The Original Series episode "Space Seed" (1967), ma bụrụ onye Ricardo Montalbán gosipụtara nke gosipụtara ọrụ ya na 1982 nkiri Star Trek II: The Wrath of Khan. Na ihe nkiri Star Trek Into Darkness nke 2013, Benedict Cumberbatch na-egwu ya.  Dabere na nke a, onye mere Khan na usoro Star Trek mbụ? Ka anyị buru ụzọ chee echiche: <eng> I got a question for you: Khan Noonien Singh, commonly shortened to Khan, is a fictional character in the Star Trek science fiction franchise. The character first appeared in the Star Trek: The Original Series episode "Space Seed" (1967), and was portrayed by Ricardo Montalbán who reprised his role in the 1982 film Star Trek II: The Wrath of Khan. In the 2013 film Star Trek Into Darkness, he is played by Benedict Cumberbatch.

Based on this passage, who played khan in the original star trek series?
Let's think first: 