When the surfers from Ko Pha Ngan turn up on the neighboring island, Sal furiously orders Richard to observe them until they cross over, then send them away and destroy their map. She also tells everyone that she and Richard had sex, which leaves Françoise angry and heartbroken, causing her to return to Étienne. Isolated from the group, Richard begins to lose his sanity, stalking the cannabis farmers, stealing some of their personal items while they sleep, and imagining that he is conversing with the deceased Daffy.