there were two murders. one right off the bat and one later on. the one later on was pretty unrealistic, imo. there were some interesting clues about possible suspects but way too early to make any decisions on who it could be or why. and nothing was said about the first murder yet...although there is kind of a sick part relating to it later on in the show.
it very much reminded me of the beginning of a mary higgins clark book. gets you into it right away and leaves you wanting to get a little more info.
i'll def. be watching the whole season of it.