S1, E3: Alex Henriquez, a successful businessman from the Bronx in New York City, was convicted of killing three girls but claims he is an innocent man. The three victims had two things in common - they were all asphyxiated before being dumped by the highway, and they could all be placed with Alex Henriquez shortly before their deaths. For nearly 30 years, Henriquez has protested his innocence claiming the police set him up.