How is it we haven’t done this one yet? So many to choose from – most of them bad. Grizzly? Or Grizzly 2: The Concert? You know how we feel about Monkey Shines.

But, an animal attack has to be the human’s most primal fear, and it is sometimes mined for real terror when the story is in the right hands. Though there are a handful that fell just off the list – Burning Bright, Black Water, Lake Placid, The Shallows – these made the most lasting impression. They left bite marks.