The Sleep of the Righteous (2019)

Convinced that his sister's murder will go unpunished if he does not take the matter into his own hands, Primo enlist the help of his little brother Toño, his best friend Chuy, and her sister's stoner boyfriend Sapo to kill the man he thinks responsible. But when he discovers that they have killed the wrong man, Primo will try to keep his crime a secret. This task will be more difficult than he thought because maybe Sapo already unwittingly betrayed them, two police detectives seem to be on their track and a gang of real criminals want to make them pay for their mistake.