How to watch the ‘Abbott Elementary’ and ‘It’s Always Sunny in Philadelphia’ crossover episode(s!)
As of Jan. 9, the episode is available to stream on Hulu. The second crossover is expected to be an episode of "It's Always ...
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'Abbott' fan who's never seen 'Always Sunny' has questions about the Gang after watching the crossover episode
The "Abbott Elementary" and "It's Always Sunny ... Frank is established as Dennis and Dee’s father when he first appears in Season 2 of "Always Sunny" — though the audience later finds out ...
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How to Watch the 'Abbott Elementary' and 'It's Always Sunny' Crossover
A live TV streaming service that includes ABC in its channel lineup will do the trick. Hulu Plus Live TV and YouTube TV are ...