A young boy stays with his aunt and uncle, and befriends his cousin who's the same age. But his cousin begins showing increasing signs of psychotic behavior.

Five friends set out to a cabin in the woods for a fun weekend getaway that is, until extraterrestrial visitors turn it into a fight for their lives. The group is pulled from their reverie when a flickering object crashes deep in the woods. As they investigate, the friends stumble across an alien spacecraft, and its inhabitants have not arrived in peace.

In this sequel to the made-for-television Disney family classic, Mr. Boogedy, the Davis family deals with the return of Mr. Boogedy and his never-ending hunt for Widow Marion as well as a rival gag-store competitor who really has it out for Carleton. Meanwhile, the town of Lucifer Falls is planning a big carnival which the mean Mr. Lynch seeks to ruin- if Boogedy doesn't see to that first.

A wealthy former mental patient goes home to her estate to rest and recuperate. While walking the grounds one day she hears the screams of a woman coming from underneath the ground. Her family, however, refuses to believe her story, and sees the incident as an opportunity to prove the woman's mind has snapped so they can take control of her money.