I'm not sure what there is to say after last week's value-changing episode that was so full of the ultimate, undeniable proof of the existence of ghosts. Unless the ghostly evidence they capture this week involves a car chase culminating in a shoot out and raging fireball, I don't think we can top what we saw last week.
This week GH goes to Pittsburgh, PA, to wander around in the Carnegie Library. We have more potential for apparitions this week since there were people who died there in the 1800s.
Be prepared for wild readings from a K2 that just starts going off like crazy "by itself" By itself? As opposed to not by itself? Wonder why the distinction? Watch as Maddie "woofs"…A sure sign of the paranormal because there is absolutely no other reason why she'd do that.
More door sounds, shadows, "That was crazy", and "whazzzats?" Sounds like a typical Wednesday night on SciFi.