Hi kofs79,
here's the screenshot as requested:
http://prntscr.com/752u19I played with the survivors Katia, Marin and Arica during that time. The 2 people in the chair were Marin and Katia. I'm using Windows 7 btw.
Anyways, I think I found the fix to the problem. I think the only thing that was missing was probably the new update - the downloadable content for the game from Steam, since I haven't got that one for awhile.
Thanks for the concern to this bug ^^