Destroy All Humans 2
  • In Tunguska, the KGB agent has said to find the undercover American spy - where is he?
  • Do some scanning and you should eventually find out he is in Saucer Town. head there and try scanning the scientists- they will give details about a new scientist no one knows over at the Cooling Tower. Go around to the back of the tower on the walkway to find three scientists talking- he is one of them. Kill him and mission complete.