Ashley Walters knows you might not have the highest expectations for his directorial debut feature. When I speak to the 44-year-old actor-turned-filmmaker a day before Animol comes out in cinemas, I tell him the coming-of-age thriller wasn’t what I expected. As I correct myself and struggle to find a more precise description for what I meant, Walters interjects: “Your average prison film?”He laughs as I again stumble overhellip;read more raquo;