Listen to Battle in the Mutara Nebula (From "Star Trek Ii: The Wrath of Khan") (Instrumental) online. Battle in the Mutara Nebula (From "Star Trek Ii: The Wrath of Khan") (Instrumental) is an English language song and is sung by SFO. Battle in the Mutara Nebula (From "Star Trek Ii: The Wrath of Khan") (Instrumental), from the album Visions of Tomorrow - 100 Science Fiction Soundtrack Classics from Movies and Games, was released in the year 2014. The duration of the song is 3:40. Download English songs online from JioSaavn.