All the bitcoin was then transfer out to the following Bitcoin address: 1EYn2ct8hXw2nF4FTZuywtn7mjzUxD4x23
Guess that is their wallet and everything was transfer out from there.
Calling up the police, is there any help in this? and what police? Is there a group of people who do that?
The police as in actually the police, meaning the law enforcement in your area. I don't think it will be of much help since the police aren't trained in dealing with this and the thief is likely not in their jurisdiction to even investigate.