The Goldbergs: Season 4, Episode 22

4 - 22: The Day After the Day After

After TV movie "The Day After" airs, Barry takes matters into his own hands by attempting to convince Murray to build an underground bunker. When he says no, Barry tries one last attempt at getting Murray to change his mind. Meanwhile, Erica and Adam give over-the-top Mother's Day gifts before making important requests to Beverly, but it ultimately backfires.