A darkly comedic teen thriller that follows a trio of high school seniors as they try to prove their innocence when their vindictive history teacher accuses them of cheating on their final exams. As the situation escalates into a deadly battle of wills, friendships and loyalties are tested in this twisted game of cat and mouse. With its complex characters and intricate plot twists, "Teaching Mrs. Tingle" is a film that defies easy categorization as either a comedy or thriller, but ultimately falls short due to its uneven tone.