Corrected entry: The vampire who gets tossed into the grinder mysteriously reappears in the final showdown. You see him twice while the head vampire is fighting with Eben.
Corrected entry: Eben's right hand is supposed to be severed after punching through Marlowe's head and teeth. When he's hugging Stella watching the sun rise, he is fingering his wedding ring necklace with an intact right hand.
Correction: Watch the scene again. After he punches through Marlowe's head, he pull his fist out. It's intact. He is holding it in a fist, waiting for the others to attack. There's no indication whatsoever that his hand was severed.
Corrected entry: Near the start of the film, Eben and Billy find a pile of burned cell phones, the phones having been stolen by the Stranger to stop the people of Barrow calling for help. Later in the film, both Eben and Stella are seen using their cell phones. Why not use them to call for help?
Correction: The Vampire tossed into the Muffin-Monster is named Arvin, played by actor Andrew Stehlin. The Vampire in the final scene is named Archibald and played by Tim McLachlan. They look similar due to the prosthetics and CGI used to make the actors look less human but they are not the same character. You are supposed to use the fact that Archibald wears a black jacket and Arvin wears a grey shirt to differentiate them.