USA's The 4400 has gotten pretty good this season, in case anyone had considered dipping their toes into it again or had forgotten the new season started up. I wasn't entirely onboard the promicin subplots of the previous season, but they are really using it to good effect here. Questions like who take a highly dangerous drug to gain superpowers and what kind of motive would they really puts a new angle on the "average person in a super world" concept. Definately recommend trying out an episode or two if you haven't. It's got a pretty long story arc at this point, but it's isn't quite as convulated as it might seem at first glance.