DCTV Crisis on Infinite Earths Crossover Teaser, 3 ( HD) 2019 Arrowverse Crossover

The Fall 2019 DCTV crossover will be an adaption of DC Comics most famous crossover of all time Crisis on Infinite Earths Heroes will fall and the universe will never be the same. In the Supergirl Season 4 finale, The Monitor brings Ma alefa ak, the twin brother and archnemesis of Martian Manhunter, to Earth. Monitor then pays a visit to supervillain Lex Luthor. Official website: Official Facebook page: Official Twitter page: D