Coming 9/17/19 to Blu-ray/DVD – “Supergirl: The Complete Fourth Season”

New Enemies. New Allies. It’s Time To Fight For What’s Right! SUPERGIRL:   THE COMPLETE FOURTH SEASON   Contains All Exhilarating Episodes from the Fourth Season, Plus a DC Crossover Featurette, 2018 Comic-Con Panel, and More!   Blu-ray™ & DVD Flying onto Shelves September 17, 2019   Including All Three Episodes of the DC Crossover … More Coming 9/17/19 to Blu-ray/DVD – “Supergirl: The Complete Fourth Season”