Realising the full magnitude of the threat to the world as we know it, our heroes head to the building at the centre of it all. But are they running into a trap? And has the dissolution of reality itself already begun? With the physics of our world already unraveling, can Cassie & Glen outwit an enemy that can see everything? Will the do-or-die ingenuity of Cassie and the selflessness of Glen save us all? Maybe, if they can just work together.