i get home late, it's 3am and the cat, reggie, is focusing hard on something in my closet in the tv room. i closed the door and head into my bedroom, which is on the other side of the closet and there is a cold air return that he ripped the cover off of some time ago right near the floor. he follows me and he's slowly sticking his head in and focusing hard on something. if i move, he flips out and cautiously tip-toes back over. okay, now he's just intent and my moving does nothing. the cold air return goes directly into the basement - about 2 feet? he just walks slowly up to it and easily keeps putting his head into it. now he's just walking from the cold return to the closet in the other room and back. slowly. intently. he's FREAKING ME THE FUCK OUT. now he's just sitting on the corner of my bed staring at the return. this is the part of the movie that i wonder why they don't just get out of the house!nighty night.