Sounds Like Comics Ep 29 - Elseworlds (DC Crossover TV Event 2018) It has never been a better time to be watching DC on TV. That Film Stew's Luke and guest co-host Nathan take a look at "Elseworlds" - the fifth annual Arrowverse crossover event across three episodes of the live-action television series The Flash, Arrow, and Supergirl. The crossover began on The Flash, continued on Arrow, and concluded with Supergirl. This special event introduces the characters Batwoman (Ruby Rose) and Lois Lane (Elizabeth Tulloch) to the universe, as well as the fictional Gotham City. In the crossover, Green Arrow (Stephen Amell), Flash (Grant Gustin) and Supergirl (Melissa Benoist) are drawn to Gotham City to confront Dr. John Deegan over his work at Arkham Asylum.