Untraceable is a 2008 thriller starring Diane Lane, Joseph Cross, Billy Burke, and Colin Hanks. It was directed by Gregory Hoblit and is distributed by Screen Gems. The film is a social commentary on Internet schadenfreude.
Set in Portland, Oregon, the film involves a serial killer who rigs contraptions that kill his victims based on the number of hits received by a website ("www.killwithme.com") that features a live streaming video of the victim. Millions of people log on, hastening the victims' violent deaths. Lane plays the protagonist, a cybercop named Jennifer Marsh, who pieces the mystery together, at great risk to the personal well-being of herself and her family.
Jennifer Marsh (Diane Lane) is a widowed single parent living in a suburban Portland home with her daughter Annie Haskins (Perla Haney-Jardine). By night, she works in the FBI's cybercrime division with Griffin Dowd (Colin Hanks), fighting identity theft and similar crimes. One night, an anonymous tip leads them to a website called killwithme.com. The site features a streaming video of a kitten being tortured and killed.