When a school project goes terribly wrong in this family friendly mystery, Cynthia Carter finds herself doing community service at mean, old Mrs. Gotham's house, rumored to be haunted. But it takes more than gossip to scare this scientist-in-training. Soon, however, Cynthia realizes that doing chores for the grumpy woman may not be her biggest problem after all. Strange happenings defy logic... and things are quickly getting worse. Enlisting the help of her two best friends and their quirky teacher, she is determined to get to the bottom of the eerie events from a purely scientific viewpoint. But while they may have it down to a science, the resident ghosts seem to have other plans.
Ciara O'Hanlon
as Cynthia Carter
Christopher Fazio
as Alex Irwino
Mikayla Ottonello
as Dharma Irwino
Janis Gow
as Isabelle Gotham
Dalton Mugridge
as Vilhelm
Phil Babcock
as Dr. Samuel Crow / Pete the Plumber
Claude McDonald
as William Gotham
Jennifer Pearson
as Lawyer
Jenny Elliott
as Librarian Ghost
Doug Long
as Judge Ghost
Carol Beattie
as Mrs. Carter
Katelyn Beattie
as Little girl on bike