Make objects 'scare' the player?

[Ungotter]

I'm unsure as to what exactly it is called that I'm trying to pull off. But essentially, I have come across times in various CS' where for example a body falls out of a cupboard. What happens after that is the screen does some kind of 'zoom-in' action and the player gasps.

Essentially I've placed a dead body in a street for a player to find, upon seeing it I want it to focus on it and have the player gasped as I've described. I've tried searching for such a thing but I've no idea what exactly I'm looking for. Is this a script, something I can enable in the map editor? I'm unsure.

Any help would be appreciated! Thanks in advance