All the Ghostbusters: Afterlife Clues that Point to Gozer

The first Ghostbusters: Afterlife trailer dropped and it's full of easter eggs, including pretty major hints at who the villain will be. With what looks like Slimer and one of the original Terror Hounds making appearances, let's take a trip to Egon Spengler's spooky old farm to find out what Ivo Shandor's mine is all about and what we think Egon was up to since Ghostbusters 2.