Nobody would suspect it, with him being on the police force and all. They aren't even pointing in that direction. They try to throw all of us off by going searching for the big '7 suspects', but where the heck is Roman during all this? He doesn't need an alibi?
That's why Maggie is so friendly and lets him in.
But the only thing, why would he kill his supposed best friend, Abe? I havent really been following closely, so maybe there is something I missed before this whole serial killer storyline came along, if there was a little rift between Roman/Abe that would cause him to kill. Unless he is posessed by the supernatural or something, which I guess is entirely possible.
THe killer is said to be revealed in December, and that is Roman's last airdate. I think he is the killer.




Doh!