Watch Godzilla: The Planet Eater (2018) HD Full Movie Free on SolarMovie. Watch Godzilla: The Planet Eater (2018) online free. Humanity, their alien allies, and Godzilla all enter their endgame as the powerful destructive entit...Humanity, their alien allies, and Godzilla all enter their endgame as the powerful destructive entity known as Ghidorah arrives on Earth.