I will usually follow an actor to a series, I started watching Fringe for Josh Jackson and Leverage for Tim Hutton, I will watch just about anything for Charisma Carpenter, Michele Rodriguez or Johnny Depp but that's about it.

I don't follow TV shows for the producers but I will go see movies based on the director.

I will never follow a Whedon or ME show, if one of the ME crew end up on a show I'm watching, that's fine but I'll never watch a show just b/c it's Minear or Fury or SDK.