After 20 years, Ana María returns to Mexico and vies for control of her family's tequila empire as it threatens to crumble under corruption and secrets.After 20 years, Ana María returns to Mexico and vies for control of her family's tequila empire as it threatens to crumble under corruption and secrets.After 20 years, Ana María returns to Mexico and vies for control of her family's tequila empire as it threatens to crumble under corruption and secrets.