Harold's older sister, Shelley (Stella Maeve), has started high school in the new town as an immensely popular and flirty cheerleader. She meets a boy named Patrick (Robert Gorry) and they quickly start dating, which leads to Patrick assuming that Harold is Shelley's father. Harold initially uses this to prank Patrick, threatening him should he mess with Harold's "lovely daughter" on their date, but Shelley angrily reveals the truth to Patrick. At first Patrick and his friends are mad at Harold, but Harold offers to make up for it by buying the boys some beer. When it works, Patrick's attitude toward Harold eases up.