Urban Legends: Bloody Mary (2005, dir. Mary Lambert)

Students inadvertently conjure the spirit of a murdered alumnus: deaths ensue. DTV threequel taking a supernatural revenge rather than a whodunnit route. While thieving from multiple genre properties (including a kill lifted from Final Destination 2) there’s some agreeably gruesome moments, plus early appearances from Kate and Rooney Mara.

Here’s the trailer.