Decorated combat veteran Laura dies of lingering war injuries after losing an arm twelve years ago to save three sisters-in-arms. She leaves behind two defenseless children who immediately become targets for violent local loan sharks. Unbeknownst to the corrupt predators, the surviving veterans drop their civilian lives the second they receive news of Laura's tragic passing.
When the mob boycotts a comrade's thriving dairy business and tries to intimidate the orphans into surrendering their family home, the seasoned warriors gear up for urban warfare. Combining tactical precision, financial leverage, and raw hand-to-hand combat, the three women systematically dismantle the underworld syndicate to fulfill their eternal oath to their fallen friend.
