A lot of good suggestions so far, if you haven't seen Ashes to Ashes and Life on Mars I'd get right on that.
I'd also suggest Merlin, since Howard Overman who created Misfits is one of the main writers. It's a bit more family audience, so less sex and swearing, and it can be a bit childish at times, but you've got similar themes of young people with secret powers. Plus there's Anthony Head, Richard Wilson and John Hurt hamming it up alongside the medieval teenage angst, which is always fun. The first couple of episodes are quite a lot of set-up for the rest of the series so if you make it past those it gets better. Slightly lame trailer but most of the stuff on youtube is either download ads or fanvids:
I'd also suggest Merlin, since Howard Overman who created Misfits is one of the main writers. It's a bit more family audience, so less sex and swearing, and it can be a bit childish at times, but you've got similar themes of young people with secret powers. Plus there's Anthony Head, Richard Wilson and John Hurt hamming it up alongside the medieval teenage angst, which is always fun. The first couple of episodes are quite a lot of set-up for the rest of the series so if you make it past those it gets better. Slightly lame trailer but most of the stuff on youtube is either download ads or fanvids: