Clone High Season 2 Episode 6 Saved by the Knoll Episode Title: Saved by the Knoll Episode Description: After the musical ends up accidentally burning down the Grass Knoll, it is revealed the diner is to be bulldozed to build a new condo, triggering Joan's long dormant nostalgia triggered illness, "Psylly Legs". Joan only trusts Abe with knowing about her condition, and the two launch a campaign to save and rebuild the Grassy Knoll (against the former owner's wishes). Meanwhile, JFK and Harriet are torn about their new found feelings after their kiss in the musical stirs feelings between the two.