This one might not be a movie–could have been a tv show. Not sure. I remember a woman getting a big box at her door, she brings it in a few feet inside, opens in and sees her husband/someone she recognizes..the person is either dead, or turned into a mannequin. it really scared me as a kid. she says the person’s name a few times, or screams it.

I don’t remember much except the ending where the young boy is found in a movie theatre by his mother…or he is taken from a movie theatre.