Michael Farr (Hinds) is a widower living in a misty Irish seaside town who is struggling to adjust to his new role as the sole caretaker of his two children. Still reeling from the death of his wife, he has been plagued by terrifying apparitions. When he volunteers at a local literary festival, he finds himself drawn to Lena Morelle (Hjejle), an empathetic author of supernatural fiction (Hjelje). While Lena tries to help Michael with the mystery of his nightmarish visions, she must contend with problems of her own—she’s being jealously pursued by a self-obsessed novelist (Quinn), her one-time lover. As the three adults’ lives converge, the turbulence of the phantom world will soon have nothing on that of the living.
Bella cuts her arm to distract the vampires Edward is fighting. There's a decent amount of blood. She also cuts her finger to spread her blood around a field to distract the newborn vampires
No but Jacob gets injured badly after being crushed by a vampire. Jasper talks about how the newborn vampires can crush you to death if you let them get their arms around you
In a flashback a woman stabs herself to distract a vampire from killing her husband, resulting in her getting killed. Bella emulates this later by cutting her arm but she doesn’t die or get attacked
(spoiler) not really squashed, more like destroyed. At this point you may know vampires are like rocks; during a scene in which Riley's newborn vampires are going berserk in the back of an alley, a newborn punches the head of another one and it crumbles. Very brief and very obvious cgi with no blood or gore whatsoever but might be disturbing to some.
Later on, during the battle, Carlisle decapitates a vampire while Esme is holding them. He sort of karate-chops the head down.
Don't know why it says no, but multiple. Not gory nor bloody, but vampires loose body parts (like hands, or heads) in multiple occasions. SPOILER: it mostly happens during the Edward-Riley-Victoria fight scene. Again, not gory, as they are like statues.