School Alone; It Came from Outer Space Alvinnn!!! And the Chipmunks : Season 3 Episode 20
TV-Y7 M6 11m
Aired: March 30th, 2019 @ 1:00 PM EST on M6
Alvin and Brittany are stranded at school alone with what they believe to be a ghost that roams the halls; Alvin receives some unwanted attention when he says a rock he found is actually a meteor for a science project.
