Question #121:

What ground services would be required if some passengers played the wild during your flight? Paraphrase: What ground services will you request in case of unruly passengers on board?

Answer:

If there are unruly passengers on board some actions should be done . Firstly, flight attendant tries to calm this person, then pilot will advise this passenger by passenger addressing system about penalties upon arrival. In serious cases I would inform ATC about this problem, and request police and security services upon arrival.