Preparation for the SOS Brigade’s short film continues, with character roles revealed – Yuki is an evil alien, Koizumi is an esper, and Mikuru is a battle waitress from the future. Mikuru is forced to dress in another embarrassing costume for her role, while Yuki appears as a witch. On the first day of filming, the Brigade film two commercials to advertise their sponsors, Mikuru dressed in her battle costume and then her bunny girl costume, much to her embarrassment. They then film several scenes in a park, Kyon pointing out that Haruhi didn’t actually write a script.