Corkey, who resembles a middle-aged Mary Lou Retton, owns a porn studio. When member of a (younger) alumni class visit, she shows off her pride and joy. Wouldn't you know it —all the various "performances" get the girls so horny, they drop their hot pants and dive into a lesbian orgy! Though an anal scene between Metro and Tedi is serviceable (no initial penetration shot; facial finish), Alumni Girls doesn't rank near the top of the class.