In the fictional town of Santa Mira, California, a man witnesses student Stacey Lockwood (Tori Spelling) (whom he drove home after she went to his house to telephone her parents) being stabbed by an unseen 'friend', who followed them to her house. When her family arrive home, they find paramedics and police gathered outside, as Stacey is rushed to hospital, where she dies.In a flashback to ten months earlier, Angela Delvecchio (Kellie Martin) is a shy high school sophomore who aspires to be popular, beautiful and perfect in everything. She performs well academically in school, attends Mass regularly, and sets high goals for herself. She idolizes Stacey, who is the most popular girl at school, as well as a cheerleader. One of the reasons why Angela admires Stacey is because one of Angela's goals is to become a cheerleader. When Angela is accepted into the Larks, the school's popular clique, she tries to forge a friendship with the rich, snobbish and self-centered Stacey, who rejects her. She then further suffers being rejected for a coveted position as one of the yearbook staff and in an audition for the cheerleading squad, leaving her humiliated and feeling like a failure.The events of the night of Stacey's stabbing are shown from Angela's perspective. Still determined to be friends with Stacey, Angela calls Stacey's mother and anonymously invites her to a party under the guise of there being a special dinner for the Larks. Once Stacey gets in the car with Angela, she reveals that the "dinner" story was a lie she told Stacey's mother so she would be allowed to meet Angela. Infuriated, Stacey demands to be taken home. Angela tries to explain how much she admires Stacey and wants to be like her, but Stacey is less than sympathetic. Unmoved, she calls Angela "pathetic" and exits the car, stating that everyone in school will now laugh at Angela. Stacey then runs to a nearby house, where she asks to use the telephone, explaining that the 'friend' she was with had 'gotten a little weird', and manages to get a ride home. Angela follows the car back to Stacey's home, and out of fear that Stacey will spread rumors about her, Angela stabs Stacey multiple times and leaves her for dead.Angela avoids capture in the weeks following the incident. Although Angela is interviewed by the police, she is not named as a suspect. Angela, along with all of the Larks, attends Stacey's Funeral Mass. Most of the students blame one of their classmates, Monica Whitley (Kathryn Morris), for Stacey's murder. At first, no one suspects Angela because she is seemingly too nice to commit the crime. Furthermore, Jamie Hall (Marley Shelton), Angela's former best friend and one of Stacey's friends, tells Angela that she never really liked Stacey, and was only afraid of her.As her junior year begins, Angela becomes more involved with the community, taking up such activities as peer counseling and candy striping. Overwhelmed by Stacey's murder, one of the Larks brings up the idea of disbanding. Determined not to let this happen, Angela argues that they should remain active, noting that the group was not only important to Stacey, but also to the various community activities in which they take part. This idea not only saves the Larks, but also wins Angela the position of secretary/treasurer.In the meantime, a harassment campaign is waged against Monica until she finally leaves the school. At this point, authorities resume their investigation and begin re-interviewing possible suspects, including Angela. With the authorities slowly closing in on her, she becomes more and more consumed by her guilt, until she finally confesses to her priest and then to her parents in a letter.Devastated by the arrest, Jamie, who had gone to St. Joseph's Catholic School with Angela prior to high school, confesses to their priest to having left her in a ski lodge alone during a ski trip the year before, all because she did not have the courage to stand up to Stacey. The high school's principal, Ed Saxe, declared Angela a 'sick kid' and that there is no problem with materialism. As the trial begins, the Prosecutor argues that Angela should be charged with first-degree murder as there was evidence of premeditation. Angela's lawyer claims it was second-degree murder.The judge agrees with the defense, after listening to Angela's taped confession. Stating that the tape was just circumstantial evidence and that the prosecution failed to prove the crime to be premeditated. Angela is then sentenced to confinement until the age of 25. Back at church, the priest gives a homily on the community's responsibility for the death of Stacey, stating that the unrealistic high expectations and pressures to be "perfect" contributed to Angela's actions. As the movie ends, Jamie writes a letter to Angela that she quit the Larks (having left when she realized how mean they were to Angela) and that she plans to leave Santa Mira High School and go back to her former school, St. Joseph's.
Output: Question: who plays stacy?, Answer: <No Answer>