After months of teasing and anticipation, this year’s Arrowverse crossover “Elseworlds” finally began with tonight’s special airing of The Flash — and boy, was it loads of fun! From the obvious humor ...

How many superheroes does it take to save a multiverse? Will they really "go there"? "I think you can expect some really dynamo fight scenes." "The crossover this year [feels like] the best example of ...