 CONT: After noticing the carpet is dirty, Victor goes to the kitchen  and makes a carpet cleaning solution in a glass of water. While he  has it for most of the scene, the contents of the glass is white and  cloudy. but when he goes to the door to greet the Oxfam lady, the  contents of the glass is clear water. After Margaret sees to her  friend, she goes to see if Victor has given the Oxfam lady the box  of items, and the glass is once again full of cloudy white liquid  for the remainder of the scene.