What part of a movie ever made you think?
Me: Got to be the ending of spirit away. Here the TLDW version.
Little girl and parent go though tunnel a portal to another world. Before they enter there a statue of monkey thing with a face on it.
She loses her parent and get them back. On their way out the car is covered in leaves, there dust everywhere,the grass is overgrown. The face on the statue is gone.
According to different sites people speculate their gone for a few days but the environment tell a different story. Grass,trees take weeks to get that high. It takes rocks years to erode. So I think they've been missing for years