Juno, formerly a bank employee, gets a call on his first day at work from a woman seeking advice. She asks if insurance is paid out on suicides, and only after hanging up does he see the warning on the insurance agreement.
A few days Juno receives a request for a meeting with an unknown policy holder. From the living room of a decrepit house Juno opens the door to the bedroom to see a seven-year-old hanging from the ceiling.
Police start an investigation, but the autopsy and all the evidence points to suicide. But Juno can't shake his suspicions that the incident was actually a murder. Believing that insurance, which should protect lives, cannot be seen to promote murder, he withholds payment.
There is evidence of other serial murders, and a secret lying inside company records in storage. Where is the truth? And what is the true nature of the Black House?