Deep Geeking: Tim, Summer and Bret chat about "Each Night I Dream of Home", an episode that ties into the importance of Excalibur's mission, and shows us just how complex the task of decoding the Drakh plague virus truly is.

Tim recalls how he originally disliked this episode, because of what he thought was the "stunt casting" of characters from the original series to hook old fans; and Summer disagrees that it was "stunt casting" solely to garner ratings for TNT.