Do you guys remember that show Beyond Belief Fact or Fiction?
I remember an episode called Kid in the Closet about this kid who said there was a monster in his closet. One day he got locked in his closet by his brothers friends or something. They left him in there for a while then they let him out. He was crying and his brother felt bad and said "The closets not haunted bro see?" then the brother went into the closet. After a while the young brother said "Ok come out" and they opened the door to see that the brother wasnt there. Apparently he was never found.