Television News 'Arrow', 'The Flash' and 'Supergirl' crossover event arriving in December 08/22/2018 The CW has announced three of its DC superhero dramas -- "Arrow," "The Flash" and "Supergirl" -- will crossover with each other starting in December. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Ruby Rose Arrow The Flash The Flash Legends of Tomorrow Supergirl Black Lightning
