There seems to be a dearth of good sci fi coming on to the small screen at the moment and a lot of shows just seem to disappear.
A couple of years ago there was a series about people being replaced by aliens in a small southern US swamp/bayou type town.
Kids started noticing that their parents were slightly different and then more and more people became aware of it. The local Ranger was trying to keep a lid on all this, ostensibly because he didn't want the feds experimenting on everyone but really he was one of "them".
All the original people seemed to be standing just under the water in the swamp/bayou, very spooky.
There seemed to be a connection between going into the water and being replaced by an alien.
I thought it was really good and was looking forward to the next series, where we would learn more about this mystery.
It just never came back on and now I can't remember it's title.
I just hate it when they do that.
Anyone else remember this?