When you aren't safe in your own home, what can you do?
On Criminal Minds Season 11 Episode 15, women were found dead in their own homes all over Los Angeles and it left the BAU very puzzled as they tried to piece together the information to find the killer.
The team got a lead when it emerged than an UnSub was invited into each of the victim's homes and they must scour security footage to find who and where he is.
Did they succeed?
Use the video above to watch Criminal Minds online and relive all the suspenseful action now.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.