Cheetos TV Commercial, 'Interrogation'

Dad is on a mission to find out who ate all the Cheetos. He walks up to his wife and two kids with an empty bag, urging them to confess, but no one responds. Unwilling to give up, he wheels in a black light that is supposedly able to detect remnants of Cheeto dust. When he turns it on, he sees that all three of them are covered in dust and so is the cat. He is distressed that they were hiding it, but he also wonders when the family got a cat.