Penny Chambers is best known as the star of the long running martial arts series called Machete Mama. Since the death of her husband, she has left the action hero life behind to be a single parent of two teenage girls. Living in complete solitude, she has tried her best to provide a peaceful life for her family. After she learns that her aunt has passed away, she returns to her hometown to settle the estate. But instead of the same town she grew up in, she comes back to a small mountain Hell overrun with crime, drugs, and human trafficking. Penny wants to sell her aunt’s cabin and go back home as soon as possible. But when the bad guys come after her and her daughters, Penny is forced to become Machete Mama once again, but this time for real. Because something from her past is also in town and has been waiting for the chance to kill Machete Mama once and for all.