I saw the beginning of a movie probably in the early to mid 90s that made an impression on me enough to want to figure out what it was… So this boy is in his home town but it’s completely empty. He can’t interact with anything and he goes to the school. In the school he goes into a classroom and there is a portal. He enters the portal and its an eerily dark foresty place.

That’s all I got to see before I had to leave… it may have been some corny movie but I remember it being incredibly chilling and terrifying in a way.