Canon 5D Mark II used to shoot House finale!
According to Engadget Article:
The final episode in this season’s run of House has been shot exclusively using Canon’s 5D Mark II, and the show’s director Greg Yaitanes has been taking questions about the experience on Twitter. PetaPixel have helpfully collated the Q&A session into a coherent pseudo-interview, which you’ll be able to find at the source below. The major takeaway is that the crew liked the experience and didn’t have to do an overwhelming amount of work to adapt to the different shooting method.