Inside the ‘Abbott Elementary’ and ‘It’s Always Sunny’ Crossover: Easter Eggs, Character Pairings and Unleashing Five Sociopaths on the School

This week’s “Abbott Elementary” episode is just half of the story. “Volunteers” featured the long-awaited crossover with FX’s long-running “It’s Always Sunny in Philadelphia,” as told from the vantage point of the hit ABC sitcom. But you’ll have to wait for the upcoming season of “Sunny” to get the Gang’s take. “Scenes that were happening […]