There are two deaths - a nose being broken into someone’s brain and they struggle to breathe. Another where someone’s head gets caught in a bear trap and they bleed out choking on their own blood
After about 18 minutes into the film, Diego, the Cane Corso, gets hit hard with a bat to the head. He yelps and whimpers, but survives. Pretty easy to skip ahead, look away, or just mute. Happens right after Becky yells, “Diego, attack!”
A head explodes and the remnants of the jaw are seen afterward. Someone is shot with an arrow throw the cheeks. He spits out teeth after the arrow is pulled out.
After a man has his nose hit up into hit brain a couple of times he starts shaking and coughing up something. Not exactly a seizure but feels seizure like.