Untraceable (2008)

FBI agent Jennifer Marsh is tasked with hunting down a seemingly untraceable serial killer who posts live videos of his victims on the Internet. As time runs out, the cat and mouse chase becomes more personal.

Director: Gregory Hoblit

Cast: Diane Lane, Colin Hanks, Joseph Cross, Billy Burke, Mary Beth Hurt, Peter Gray Lewis, Tyrone Giordano, Perla Haney-Jardine, Tim DeZarn, Christopher Cousins, Jesse Tyler Ferguson, Trina Adams, Brynn Baron, John Breen, Dan Callahan, Erin Carufel, Ryan Deal, Marilyn Deutsch