Rule №1: don"t scream. Four years ago, Theresa Herrera"s ten-year-old son Rico was abducted. The police found little evidence and the case went cold. Theresa"s husband has told her to move on, but she can"t give up hope. Rule №2: don"t call the police. Today, a mysterious woman invaded Theresa"s home and told her that Rico is alive. Theresa talks on the phone to a young man who is, without question, her son. Rule №3: don"t run, don"t fight. The woman promises to reunite Theresa with Rico only if she follows the rules. But it is the last rule that fills Theresa with horror... Rule №4: kill your husband and your son will live. Malcolm Fletcher - a former FBI profiler and now the nation"s Most Wanted fugitive - arrives in Colorado to help Theresa and her husband find their son. But his arrival coincides with a dangerous and shocking twist in the case. Barely surviving his first encounter with a suspect, Fletcher embarks on his own secret...