Showcase Cinemas, a world leader in the motion picture exhibition industry, announced today it would be hosting a free screening of the Warner Bros.' film "Joker" at its Concourse Plaza Multiplex Cinemas in the Bronx on Sunday, January 19 at 4 p.m. ET (National Popcorn Day). The free screening celebrates the film's Oscar … [Read more...] about Showcase Cinemas Hosts Free Screening Of "Joker" At Concourse Plaza Multiplex Cinemas To Celebrate The Film's Oscar Nominations, Its Iconic Bronx Filming Location And National Popcorn Day