Owen Gleiberman Chief Film CriticHeist films, from “Rififi” to “Ocean’s Eleven” to “Widows,” are all about the planning. They’re missions impossible, and the fun of almost every heist movie is: Can it make the intricacy of a robbery thrilling yet plausible? But in “Cut Throat City,” the third feature directed by the RZA, the posse of desperate amateur thugs who rip off a New Orleans casino scarcely have a plan, and does that ever show.