Kin (2021)

A boy is killed and his family embark on a gangland war with an international cartel – a war that is impossible to win. It’s David and Goliath. Out-numbered, out-financed and out-gunned, the Kinsellas find themselves holed up in their Dublin stronghold while their businesses fail, and family members and associates are picked off. But they have something the cartel does not: the unbreakable bonds of blood and family.