Realtor entered apartment at a bad time

So our landlord didn’t send us 24 hour notification of a realtor entering our apartment on accident and the guy entered with two women and a person recording a video while we were engaging in adult activities in our bedroom. My partner threw on some clothes and rushed out and found that they had let our kitten into a basement that is unsealed, infested with possums. I am mortified, and my mind is blown by the stupidity of some people. Extremely embarrassing. Can’t do anything but complain about it. I’m very upset though.