Miriam DeKalb (Dani Lennon) heads up a non-profit which promotes global peace initiatives. This is in reaction to her estranged father -- billionaire sociopath war profiteer Cyrus DeKalb (Ray Wise). When he learns he is dying, he calls Miriam and her three siblings together, ostensibly to discuss his will. However, what he actually has planned is to pronounce judgment on them all. They are, in his view, traitors, and he has elaborate death traps planned...