The anticipation for Abbott Elementary and It’s Always Sunny crossover episode has been building up among the fans of both shows for months, and Part 1 of it is finally here. Aired as Season 4 Episode ...

Greg Berlanti, Andrew Kreisberg and Marc Guggenheim reveal why creating the second annual crossover between the two shows was more challenging this time around. By Sydney Bucksbaum [Warning: This ...

The Arrowverse "Elseworlds" crossover event launched on Sunday night with 1.8 million total viewers and a 0.6 demo rating, giving The CW season highs for the time slot. Those numbers were on par with ...

Sometimes more is more, The CW's Arrowverse crossover event proved, as it does each year, with its "super"-sized ratings. Kicking off Night 1, Monday's opening hour drew 2.65 million total viewers and ...