A group of friends on a road trip seek shelter at a mental institution in the woods, only to discover that the building is the home of a mysterious young girl named Roxy whose unsettling presence serves as a foreshadow of doom. Later, as the group attempt to unravel the mystery of Roxy, who seems to have endured years of abuse, a mysterious killer begins to hunt them from the darkness.

Helen is the young girlfriend of good-looking Jackson Baring. When Helen gets pregnant and marries Jackson, they decide to move to his hometown, Kilronan, and have a baby there. But his mother Martha, who lives there, starts to do weird things, and obviously she's not too friendly to Helen.

Betty Lou is a librarian in a very small town. Her husband, Alex, is a police detective who takes her for granted. She is the ultimate mouse. After a gangland figure is mysteriously murdered in town, she finds the murder weapon, but can't get anyone's attention to tell them (we're talking very mousy, here). Finally in a fit of frustration she fires it in a restroom and when taken to the police station insists she is the murderer. It has the desired effect, people do pay attention to her. With hints at social graces from the hookers in her cell block, she's on her way.

Shaggy, Scooby-Doo, and the Mystery Inc. gang hit the bodacious beaches of Hawaii for the Big Kahuna of Hanahuna Surfing Contest--only to discover there's a terribly real monster about to show all the true meaning of wipeout! The locals are convinced that island spirits are furious over a new resort being built on sacred ground and when an army of tiny demons attacks the surfers, the ancient properties appear to be true. Could this be the first mystery that Daphne finally can't figure out before trouble--in the form of a huge volcano--erupts?