Suburban Madness  (2004)

Theatrical Release Information:
Suburban Madness

Based on a true story, this made-for-TV drama concerns Clara Harris (Elizabeth Peña), a successful dentist and mother of twins, who hires a private detective, Bobbi Bacha (Sela Ward), to keep tabs on her husband David (Brett Cullen). Clara has suspected for some time that David has been unfaithful to her, and when he hires a sexy new secretary, it isn't long before Clara learns the two are having an affair. Clara hires Bobbi to catch David in the act, but when Clara sees David out on the town with his mistress, Bobbi ends up getting something unexpected on videotape -- footage of Clara running over her husband with her car not once, but three times. ~ Mark Deming, All Movie Guide