Comment: Re:Impressive - and yet, not (Score 1) 156
You have a lot more overhead for a network show. Starting at the top with studio management and producers. Add to that the various guilds and unions that actors, writers, directors and other creative staff might belong to and it can really balloon. Even at minium scale the labor costs for a two week production would hit about $400K for 70 people @ 2 weeks.
These productions trim costs because they don't have studio overheads, and have much cheaper costs for creative staff. In particular if the creative staff if willing to do something like Dr. Horrible, where they are looking for a paycheck based on DVD royalties, not upfront costs. It's a different market and I think the creative community is willing to trade the guaranteed paid check for more creative control and a stake in the final production.