Plot Synopsis

Host and author Christopher Mason reveals the secret realities lurking within mansions where family dynasties implode, high-stakes divorces end in bloodshed and rich decadence turns to death. Each one-hour episode unveils two crime stories involving victims and suspects including oil tycoons, real estate moguls, self-made billionaires to privileged heiresses. On Thursday, May 23, 2013 at 10pm ET, Investigation Discovery aired the Season 3 premiere of BEHIND MANSION WALLS, with Mason uncovering even more stories of murder and mystery.