"The Comic Book Convention Caper" and "Gnome Alone"
"The Comic Book Convention Caper"
The gang are invited as guests to the big comic book convention by a friend of Shaggy's. While they are there, a rare set of comic books is stolen as Shaggy uses his keen knowledge of comics to find out that the thief is using another old comic book to pull off the caper. Shaggy gets a copy of the comic as the gang uses it to capture the comic thief who turns out of be an old writer of comics who was fired for rewriting old story lines over and over again.
"Gnome Alone"
Velma's Aunt Dahlia is being haunted by her garden gnomes who keep moving around her lawn and leaving her jewelery. Mystery Inc investigates to find out that the gnomes are not moving on their own, they are being rearranged to cover up holes in Aunt Dahlia's yard. They catch the culprit, who turns out to be Dahlia's former employee who is trying to tap into Dahlia's computer to steal Dahlia's video games that she is designing.