IT’S EASY TO understimate how many active and ingenious filmmakers there are working in Britain at the moment —often outside the conventional film industry, making low-budget, high-concept movies (often horror/suspense) with attack and attitude. They’re not all great, but many are more worth your time than some highly touted BAFTAbait pictures we could mention. Making a feature film is now within the means of almost anyone with a smartphone —so what’s your excuse for not having Wolverhampton-set gangster films on your résumé? Here are six British films you can find on digital platforms if you sidestep the almighty algorithm and search smart.