Mafia 33. The American Dream

Why isn't the doctor showing up?

Well, how could he? Doctor Aibolit waited all night for Torii to get shot in the heart, but that didn't happen. Then he took out a bag of herbs, hidden for a rainy day, and sat down to smoke. And after that, some indistinct laughter could be heard near Arandor's house :)

Added after 40 seconds
But seriously, I think it's a failed non-player character (NPC) and therefore isn't displayed.