It's Senior year at East Great Falls. Annie, Kayla, Michelle, and Stephanie decide to harness their girl power and band together to get what they want their last year of high school.
Before he met and befriended the other ghouls at Applegate Manor, friendly ghost Casper meets young Chris Carson, a lonely kid who decides to teach Casper how to be a proper ghost.
After getting blamed for spoiling Christmas, the richest kid in the world wishes he'd never been born. Unfortunately, a wishing machine, invented by professor Keenbean, picked up the wish and made it come true. Now Richie finds himself in a parallel world where his only hope is to find professor Keenbean and the wishing machine so he can wish things back to normal.
