The Wives Did It (2015)

One man. Many wives. From the outside, a cozy picture of contented sister-brides raising a house-full of kids. From the inside, a fragile world of rivalries and jealousies that finally explode in brutal murder. In one, a deadly rivalry between fundamentalist religious sects leads to a Mafia-style assassination. In another, a man's twisted need to control women leads to murder.