When the body of a naked man is found in the middle of a barren field, Detective Kay Hunter realises the investigation will test her skills to the limit. With only one clue to the victim's identity, her inquiries lead her to local charities for war veterans and the homeless – both of which are underfunded and overwhelmed. Discovering that someone is offering money in return for information about the dead man and anyone connected to him, Kay realises that there is a disturbing and dark side to the victim's past. When a key witness disappears from a local temporary shelter, she fears the worst. Can Kay and her team of detectives find out who is behind the man's murder before another vulnerable person is targeted?