I just noticed the titles of episodes 8-11, and possibly 5-11, are named after Led Zeppelin songs. I'm not familiar with the entire Led Zeppelin catalogue, hence my hedging on the exact episodes (I don't know if "No Quarter" and "In the Light" are Led Zep songs, but I know "No Quarter" is the name of an album recorded by Led Zep members Robert Plant and Jimmy Page many years after Led Zeppelin disbanded). I surmise this occurred because a writer or producer for Covert Affairs is a Led Zeppelin fan. Does anyone know any more specific information or background about this? Obviously this is not significant information, just some trivia that I find fun.