By: Scott Lobdell, Ilias Kyriazis, Nick Runge

Part 3: 'Here Today, Egon Tomorrow'
When Peter, Ray and Rachel arrive in the near-distant future on a Mars colony where they've located the chronologically displaced Dr. Egon Spengler, they discover the base is under the thumb of an imposing and mostly benevolent dictator-Egon himself! It's Ghostbuster vs. Ghostbuster... with the fate of modern-day Earth in the balance!