Pierce and a few other Greendale students ingest a biohazard substance at the school Halloween Party, causing them to exhibit flu-like symptoms and begin turning into zombies. It is up to the rest of the gang to save themselves and the school when Dean Pelton locks them in with the zombie-infected student body. Written by
Did You Know?
Wilhelm Scream: Heard after Troy punches someone in a wizard costume after reentering the building. See more
Hey, Jeff. It's me, Rich from pottery class. Doc Potterywood, remember?
Rich, not now! Guys, there's some kind of infection at the party that's making people act weird and bite others. We need to coordinate an orderly evacuation without causing unnecessary panic.
[we hear a woman scream and see her being bitten by infected Leonard
Holy crap! Leonard's a zombie!
The opening credits are redone with a Halloween theme. See more
Written by Stig Anderson
, Benny Andersson
, and Björn Ulvaeus
Performed by ABBA See more