Knock knock. It's trick or treat. See all the spooky, scary costumes the children wear on their Halloween adventure around the neighborhood, looking for all the candy they can get their hands on.
Toc, toc. Dulce o truco. Mira todos los disfraces macabros y aterradores que usan los niños del barrio el día de Halloween mientras buscan todos los dulces que puedan obtener.