Okay, so I saw this film in 2004 when I was in like first grade and I’m pretty sure this movie was from the 90s, or possibly the 80s.
From what I remember, the plot involves a teenage girl from the city who goes on a summer trip to a cabin in the mountains, and at first I think she finds it boring. She then meets a local boy her age who tells her about secrets of a mountain and it then shows a flashback of some woman who tried to find the secrets but maybe died trying or something like that. The two characters I think then begin a romantic relationship and are determined to find the secrets of this mountain. I think they were hunting for treasure but I’m not entirely sure. Anyways I don’t think I ever saw the whole thing but the last scene I remember had the girl stuck under a rock and I think the boy calls the police and they try to save her. But that’s all I can remember.