Big Stan (2007)

In "Big Stan," a feeble con artist faces his worst nightmare when he's sentenced to prison for his fraudulent activities. Overwhelmed by fear, he enlists the help of an enigmatic martial arts master who trains him to become a formidable fighter. As Stan undergoes a dramatic transformation, he learns not only to defend himself against predatory inmates but also to navigate the complex social dynamics within the prison walls. With newfound skills and confidence, he prepares to confront the challenges that await him behind bars.