In the movie Predators, Edwin (played by Topher Grace) is used as bait to draw out a creature, which was later revealed to be something also brought to the planet in a container as prey. Isabelle fires a shot and it looks like she was able to kill it.
Below, the creature is dead from a fatal wound.
As it turns out, after examining a bullet hole in a tree, Isabelle says she actually missed.
What exactly killed the creature then?