The dream was a movie.

So Julia Roberts was an alien stuck in orbit for over 70 years. A young Keanu Reeves somehow managed to get her down and there was a love story. But it was an old Julia Roberts, not a young Julia Roberts, he could definitely do better.

So when he tried to have her meet his father, it turns out his father also had a romance with her 70 years ago, but wait, his father is 70 years older than him? Yes, but the casting was bad because the guy they cast, Matt Daemon, was actually young looking, even younger looking than Keanu.

So Julia the alien who supposedly doesn't age but she's old any yet the father isn't? Decides to go back into orbit to avoid the government.