(The Nostalgiaween 2016 opening is set to the opening of Gravity Falls with Malcolm as Dipper, Tamara as Mabel, Nostalgia Critic as Grunkle Stan, Aiyana Wade as Wendy and Bryan Porter as Soos. After the opening, we see NC in his room, wearing his Nostalgiaween shirt) NC: Hello, I'm the Nostalgia Critic. I remember it so you don't have to. And welcome to the first week of Nostalgia-Ween! And you know what that means. You look around in all the stores and what do you see since October... (A poster saying "7 weeks till Halloween" is shown) September? Halloween! And also a little bit of...