Jodie loves visiting her grandparents' farm, listening to Grandpa Kurt's spooky stories and devouring Grandma Miriam's chocolate chip pancakes. But she and her brother Mark haven't been to the farm in a year, and it appears to have changed. The cornfields are sparse, their grandparents look terrible, and the single scarecrow has been replaced by 12 towering, dark, evil-looking ones that seem to have a life of their own.

Erin Wright and her best friend, Marty, love horror movies. Especially Shocker on Shock Street movies. All kinds of scary creatures live on Shock Street. The Toadinator. Ape Face. The Mad Mangler. But when Erin and Marty visit the new Shocker Studio Theme Park, they get the scare of their lives. First their tram gets stuck in The Cave of the Living Creeps. Then they're attacked by a group of enormous praying mantises! Real life is a whole lot scarier than the movies. But Shock Street isn't really real. Is it?

Tom and Jon's parents are out on vacation, preparing for their new baby. Tom and Jon are in the basement looking for something to eat when they are greeted by their weird Aunt Dalia. She says that she will feed the boys and they can go off and play video games. So they do. But Aunt Dalia then serves them prune cookies. Tom and Jon are reluctant, but try them out anyway, and to their surprise, find out they like prunes. But, the more prune meals their aunt cooks them, the older they get. And now Tom and Jon are both feeling old, tired, and worn out. And their hair is beginning to gray...

Katie, Harrison, Jillian, and Katie's annoying doll Mary-Ellen were seeing a show put on by the famous ventriloquist Jimmie O' James, who was using his dummy, Slappy. However, as most would know, Slappy is no normal dummy. He's alive. And, while at the show, it would seem that he fell in love with Katie's doll. When Jillian searched for her sister after she forgot Mary-Ellen, she met Jimmie O' James, and Jimmie gave her an autographed photo and she gave her address. However, Jimmie used the address to send Slappy to Jillian. And now strange things are happening around the house. Scary things. Evil things. And Jillian and Katie get the hint when Slappy steals their Mom's wedding ring...