Synopsis

The brutal murder of a bike messenger – the victim carrying a package containing evidence that could exonerate a wrongly convicted man – draws Castle and Beckett into a grim investigation. They soon discover a disturbing connection: the messenger’s death is linked to a prior case handled by Captain Montgomery. To unravel this new killing, Castle and Beckett must delve into the hidden history of a powerful New York family, uncovering secrets buried deep within their legacy.