Greystone cameos

There are a lot of Greystone cameos to cover for the uninitiated, so let’s get right to it. The first panel is Samantha, obviously. As for the six small panels in between the first and last panel (top to bottom, left to right): The Ghost, Inez, Edgar VanHelix, Mac’s father, Aunt Thorne, Lawrence, and an unidentified silhouette.