Not much is known about Anatoly due to the fact that he has very little screentime and no dialogue. He is hardly ever heard speaking in the film and therefore hasn't been given much personality.
Searching for the SafeEdit
He was one of the researchers going under the sea searching for the safe. He seemed to be commanding the second submersible while Brock commanded the other one.
He was one of the many crew members who was on deck when the safe was opened and searched. He can be assumed to have been saddened by the fact that it had no diamond in.
- His character has the same first name as the actor who played him.