There are some minor issues:
When getting everyone in, asking first the zombie, then the male lover and at third the reporter, the game didn't seem to recognize I was done. Restarting, I asked first the zombie, then the female lover, then the ambassador, then the reporter. This time, it worked. (I didn't save or try to replicate the issue though)
Asking Cecelia about the case files leads to Dregg saying "Black ticket? You know about it?", regardless of whether you found the ticket or not (and it doesn't seem to fit even if)
Also, I am getting troubles with all the cliffhangers - I stilll desperately wait for Medieval Cop and Angel to get complete. (I don't remember if this is how it was announced, but still)
But apart from that, it was a great game as always!