When Alison and Dylan discover that Clara, the town's oddball resident who's involved with an infamous cult, was the person in possession of Lennon's dead body all this time, they believe she might be the killer. To prove their hypothesis, the crew snoop around Clara's property, as well as the abandoned homes of the people who died in a mass cult suicide 25 years ago. Unfortunately, Clara comes home early while they're still there. Suspecting the invasion, Clara walks around the premises with a rifle as they scramble to escape discovery. Later, in the episode's final moments, we see a bloodied machete as someone gasps for air in the distance. The camera cuts to black without disclosing the identity of the injured person.
Considering we see Alison and Margot reach home after the chase, it's safe to say the victim isn't one of them. However, we don't see Dylan, Riley, or Clara afterward. Seeing as Clara is about to serve as a crucial variable in solving the central mystery (it was revealed in episode five that she was once married to Lennon and Alison's dad), we can probably rule her out as the potential victim. Moreover, the wheezing seems to resemble a woman's voice, which might mean Riley's the one who's been maimed.
Episode six of I Know What You Did Last Summer drops on Amazon Prime on Oct. 29, so we'll probably get our answers then!
