This movie clocks in at just over 1 hour, which is a blessing. I would guess this was a student film if it weren't for the somewhat half-decent production values. The actors seem like beginners from some acting school.
Especially bad are the lead actress and the park ranger. Neither come across as authentic. They are both obviously "Acting!". And awkwardly, at that. I can't remember when I last saw acting this bad. They were just reading lines, with no emotion behind them. It actually made me feel bad for the actors, since this will be forever in their credits.
The"third reviewer" here who gave this a bad review (which seems to have disappeared) was right - the 10 star reviews had to come from people involved in the project. No one could possibly find the characters believable. Or the plot, which was predictable. There was no suspense at all. For example when the lead actress looked over the cliff, we all knew what she was going to see. The whole movie was like that.
What is surprising is that the director has some credibility. Why he took this job is a mystery. It must have been for some quick bucks, considering how short the movie is, which means it didn't take long to make.