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Episode guide

S4·E20 Time Capsule

Core Aired October 12, 2019

Synopsis

Alvin accuses Dave of yelling at him too much, so a therapist moves in; when the school digs up an old high school time capsule, Miss Smith and Dave work together to keep an old secret.

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Frequently Asked Questions

When did Season 4 Episode 20 of Alvinnn!!! and The Chipmunks air?

Season 4, Episode 20 ('Time Capsule') originally aired on October 12, 2019.

How long is Season 4 Episode 20 ('Time Capsule')?

The episode follows the standard broadcast runtime for Alvinnn!!! and The Chipmunks.

What happens in Alvinnn!!! and The Chipmunks Season 4 Episode 20?

Alvin accuses Dave of yelling at him too much, so a therapist moves in; when the school digs up an old high school time capsule, Miss Smith and Dave work together to keep an old secret....