On a cold autumn night, the isolated 'Oak Mansion' was shaken by a gruesome crime. The ruthless billionaire was found dead in his study, struck on the head with a bronze statue. The mansion sits at the end of a two-kilometer private, isolated road, surrounded by a muddy garden heavily watered at night by an automated system.
The medical examiner pinpointed the time of death precisely: between 10:15 PM and 10:45 PM. There were no signs of forced entry, meaning the killer was either already inside the mansion or entered normally without raising suspicion.
When the police arrived at 11:00 PM, everyone on the estate was interrogated. Each person provided a detailed alibi, but the physical evidence at the crime scene and around the mansion paints a picture that completely contradicts some of the stories. One killer lied about their movements, and there is a side secret an innocent person is desperately trying to hide.