AE - The First 48 Thrown Away Crimson Trail

In Miami, Det. Armando Aguilar may be working his last case in homicide. He must unravel the sad and mysterious death of a 14-year-old boy found decomposing in a dumpster. In Dallas, Det. Randy Loboda investigates the stabbing death of a Honduran immigrant found in an alley. The suspect goes on the run, and Loboda needs to bring him in before he can flee the country.

• documentary