Question: How was the underwater shark attack scene done? Things I want to know are : How come the shark didn't attack the actor? And how did all the make up stay on the actor UNDERWATER? Does anyone (also) know how long filming this scene took?
When Brian fires a rifle at the shark from the boat, he fires the rifle multiple times very quickly. The rifle he is using is a bolt action rifle, which must have a bolt part moved before each fire. He does not touch the bolt.