So the skills have to be rehearsed and rehearsed and rehearsed and rehearsed and rehearsed and rehearsed.
The stuntmen have to be exceptionally trained, because if they’re going to do these gigantic air-out reactions, you don’t want your stunt guys to injure the animals.
All the background players. Guess who’s even closer to the dogs than the stunt men?
You [also] can’t just isolate, go into one room and train an animal to attack one stunt guy.