1) Scrubs - I lost track of it in college, but I caught up with Netflix. I haven't watched the last season since the one before that was so well wrapped up
2) the Big Bang Theory - I have all seasons on DVD and watch them all the time
3) NCIS - the mothership. I feel I have to qualify that since there are 2 spin-offs, one I don't watch any more
4) Outlander - brand new, but I can't tell you how many times I've watched the episodes on DVD already
5) the Muppet Show - Jim Henson. Enough said.
Friday Five with Eat Pray Run DC, Mar on the Run and You Signed Up For What?!