Ghostbusters Action - Blu-ray

Abby and Erin are a pair of semi-unknown writers who decide to publish a book on ghosts. Their thesis consists of claiming that they are absolutely real. Some time later, Erin lands a prestigious position as a professor at Columbia University. When the book on specters, now forgotten, reappears, she becomes the laughingstock of the faculty and is forced to leave her job. Her credibility is lost and Erin decides at that point to reunite with Abby to open a ghost-hunting firm. A choice that proves to be a winning one: Manhattan is invaded by a new wave of specters and there will be nothing left for the team to do but hunt them down...