Strange Happenings

There are so many strange things going on in my game it is unreal. No mods or cc so that isn't an issue. Too many things to list right now but I had to post this one as it is more bizarre than the rest. 

So my sim works in the reaper career and she has just got back from an assignment and was finishing up office tasks. I get a call from, Manual I think his name is, and he says my sim and him were friends before she became famous and that we should hang out or whatever. I didn't think anything about it and proceed finishing up office tasks and this is what I found.....

These sims are making me nuts!