Okay, so I remember the end of the movie and that’s pretty much it. The ending was basically the main character getting these new neighbors whose kids where the same kids that he had been with the whole movie but they don’t remember him for some reason. They were siblings I’m guessing (a boy and a girl). Can anyone please help?
I am not sure it’s the movie you’re looking for but that is exactly the ending of Through the Magic Pyramid (1981)
Could it be the 1995 movie Jumanji? Robin Williams was in the movie with two kids. And the ending kinda sounds like that. But it’s not such an old movie though. Here’s the clip.
https://youtu.be/S-dIdqQfvaE
The Little Vampire?