“Dirty Dealing” (*1/2 out of four) was a losing hand about a group of casino workers (Frida Farrell, Ariana Madix, Madelon Lane, and others) who form a plot to rob the casino when one of the girls’ son is diagnosed with leukemia and the casino’s manager (Michael Madsen) double-crosses them and refuses to help. Dispiriting to watch trash done without any conviction or much style and even more dispiriting to see one-time great character actor Madsen waste his talents yet again. Can’t somebody revive this guy’s career? Kerry Shahan’s swank production design is film’s only asset.