Trudy thinks she must have lost her mind by agreeing to house-sit a huge, old, Victorian mansion during Halloween week. Lights switching on and off along with odd noises lead her to meet a certain, handsome police officer named Simon. The attraction is mutual and undeniable. Maybe the scare was worth the chance to go out with this guy.
When odd things at the old house continue, Mina, Trudy's best friend and partner in a vintage clothing shop, teases her about having a poltergeist. Deciding she can deal with that better than an actual person out to do her harm, Trudy relaxes a bit - until the ghost takes over on Halloween, revealing a curse and an ancient, haunting love.