Lilly Echosby just witnessed a murder on a pet cam. Or did she? When a last-minute opportunity arises to accompany her boss to an art auction in Atlanta, Lilly throws some money at the problem of where to board her toy poodle Aggie (short for Agatha Christie). Posh Pet Haven offers the most luxurious canine accommodations in all of Chattanooga, Tennessee. The place even provides pet cams so anxious owners can check in on their pampered...