In response to the spate of violence and unrest in their area, Westerburg decides to stage an "active shooter" training drill in which students are placed on lockdown while the drama teacher goes classroom-to-classroom spraying people with silly string.

Cast: Grace Victoria Cox, Melanie Field, James Scully, Brendan Scannell, Jasmine Mathews, Selma Blair, Adwin Brown, Shaughn Buchholz, Deanna Cheng, Annalisa Cochrane, Brett Cooper, Jeremy Culhane, Romel De Silva, Drew Droege, Cameron Gellman