Once Infinity learns that she's never had cancer, Dusty's (Jessica Lange) life goes off the rails. She refuses to own up to her role in both Payton's hospitalization and Infinity's mother's death, but does admit to Infinity that she was poisoning her to keep Infinity from leaving her. Dusty then takes Ricardo's gun and threatens to shoot herself, but ends up shooting Ricardo after the barrel jams. Ricardo then spills everything he knows about Dusty to the police and she's arrested, but not before making Payton's knowledge of Infinity's lack of cancer public, causing Payton to become a social outcast.