When Max, a former MMA world champion about to retire, discovers he has an 8-year-old autistic son, his life is turned upside down. Now, as he trains for one last opportunity to regain his world champion title, Max must deal with his new family and his father, from whom he has long been estranged.

One man seeks revenge, the other, redemption. Their paths cross in the dusty warehouse of a local militia, where 100,000 reais is hidden somewhere inside.