The shocking end to LETTING YOU DOWN... was only just the beginning. As Detective Allie Down grieves, a man's body is found murdered. Then there's another. And another. And... another... Someone is on a killing spree. And when Allie Down makes the connection as to who is doing this, there are no more secrets. All the truths are exposed. And the final showdown happens. It's Detective Allie Down vs The One.