Monster Visits Kids, Then Kills Them As Adults

by Holly
(Vancouver, Washington, USA)

I saw a movie several years ago where some unseen monster comes out of the closet and gets kids (not Boogeyman).

He had visited a young boy and years later the boy is grown. He calls his female friend and tells her he's seeing things and that the monster is coming back to get him. He ends up killing himself.

Thenm other adults who had been visited as a kid start having weird things happen and eventually die.

In the end, a woman ends up trapped behind the wall and can't get out.

I can't find this movie anywhere, what is it?