Continuity mistake: Towards the end when Nina is tied up around the wrist with razor wire and Dale shows up to rescue her by putting his knife in the wire to free her, suddenly the wire has changed and is extremely loose. Before it was bigger and tightly tied around her wrists.
Question: When Jake, Amber, and Jonesy are eating barbecue (Kimberly's leg), a burnt-out corpse can be seen sitting in the driver's seat of a car near the trio. Who is it? It appears the three contestants didn't see it even if it is near them.