Explosive drama erupts when the life of a teen with a tortured past is jeopardized by her secret tattoo. Handwriting expert Claudia Rose joins forces once again with Detective Joel Jovanic, who is investigating a firebombing, a young woman found dead in a dumpster, and the disappearance of a journalist. The investigation heats up when Jovanic uncovers evidence that the same tattoo is linked to his cases.