In the video, a man is standing in a large room with a crowd of people behind him. He is holding a white balloon and is twisting it into a shape. The man is wearing a black t-shirt with a cartoon character on it. Behind him, there is a person dressed in a Harley Quinn costume. The room has a large banner hanging from the ceiling with the text "Comic-Con International" written on it. The man seems to be enjoying himself as he works on the balloon, and the crowd in the background appears to be engaged in various activities. The Harley Quinn character is standing still, watching the man with the balloon.