(Skinner) portrays an Allied mole within the SS.
: The episode serves as a tribute to The Wizard of Oz , with numerous references including character names (Captain Yip Harburg, Almira Gulch) and a final scene that mirrors Dorothy waking up in Kansas.
: The show’s iconic opening tagline, "The Truth Is Out There," was changed for this episode to the German translation: "Die Wahrheit ist irgendwo da draußen" . Critical Reception