Cardiac Arrest

When 22nd-century Neo-Sapient (superhuman) mercenaries travel back in time to kidnap a 17th century Geisha, and bring her back to the future. There, she's trained to assassinate 7 immortal elites responsible for corrupting and perverting each institution of money, government, religion, media. medicine, war, and technology. This causes an oppressive, tyrannical, and genocidal, new world order.