ArrowComic BooksDCLegends of TomorrowSupergirlThe FlashTV/Streaming MediaDominating Footage: CW Releases Found Footage Teaser Of Dominators Ahead Of Crossover Event! Posted November 23rd, 2016 by Nicholas GraffWe are less than a week away from the massive, Arrowverse crossover event that we have been hearing about for over 6 months…