


Or perhaps it’s like witnessing the construction of a massive urban-planning project take form. Perhaps it’s like being stoned in a freshman-year dorm room and contemplating the ways in which all the particles of the universe are connected to one another. Perhaps it’s like a birthday party where you introduce two disparate friends and they hit it off right away. I’m not exactly sure why crossovers have that kind of emotional effect. announced that Grant Gustin will appear as the title character of the CW’s hit The Flash on CBS’s Melissa Benoist–led Supergirl. Like countless other consumers of superhero fiction, I felt that familiar jolt of excitement yesterday, when Warner Bros. There’s no feeling quite like the frisson of joy that comes with a superhero crossover.
