Teenagers at school. Supposed to go on field trip but 4 students stay behind and go to an underground shelter to party. One girl knew about this place previously and wanted to go so she could get together with one of the boys there, however, he didn't like her. She hid the only key to get out of this shelter. When the weekend comes to an end the students start to get ill and die but she doesn't want them to know she had the key this whole time. She waits until they are dead and then escapes. She had a friend on the outside that was aware of what she was doing. Once she got out he threatened to expose what she did so she kills him. A police detective figures out what she did and she is arrested at the end.

The Hole (2001)

Thank you so much

Thank you so much!