I had a problem with where did the technology come from that they were using to play the games. How did the technology get to earth if they were still 400 years away? How was the woman appearing in different places like on the plane which looked like physical form? If they had that kind of technology, why could they not grab the guyโs brain that was sent out there for them to intercept? At that point they were only communicating with the Earth so how did physical technology get on the Earth from them?