Seduced by Madness: The Diane Borchardt Story (1996)

Based roughly on real-life events, this TV-movie recounts the story of a Wisconsin teacher's aide convicted of hiring teen students first to spy on her cheating husband and later to kill him. The film begins with the murder, then traces in flashback the events leading up to it, followed by the subsequent police investigation leading to arrests and eventual criminal convictions of Borchardt and the teens.