Reviewed by GREG KING Director: Jay Roach Stars: Bryan Cranston, Diane Lane, Louis C K, Elle Fanning, Michael Stuhlbarg, John Goodman, Helen Mirren, David James Elliott, Alan Tudyk, Richard Portnow, Roger Bart, Sean Bridgers, Adewale Akinuoye-Agbaje, Stephen Root, Dean O'Gorman, Christian Berkel. The so-called McCarthy era and its communist witch hunts is one of the most shameful episodes of American political …