The video shows a 3D animated character walking through a hallway. The character is wearing a green outfit with a white shirt and green pants. The hallway has a checkered floor with black and white tiles. The walls are painted in a light green color with white trim. There are several doors along the hallway, and the character walks towards a blue door at the end of the hallway. The lighting in the hallway is bright, and there are no other characters or objects in the hallway.