S7, E11: Dr. Cox (John C. McGinley) recounts his tough day at the hospital to his son through an imaginative fairy tale. When Princess Eliot’s (Sarah Chalke) handmaiden falls ill at the hands of an unknown monster the Village Idiot (Zach Braff) is summoned to help rescue her, but with the Dark Lord (Ken Jenkins) standing in their way, the duo can’t do it alone. The Giant (Neil Flynn) keeps an eye out for the heroes while the two-headed Turla (Judy Reyes, Donald Faison) lends some magic, but it’s the brave knight in shining armor -- storyteller -- Dr. Cox that lends them the knowledge that may save the day. However, with Dr. Kelso regulating shifts, the staff of Sacred Heart may not have time to figure out how to slay the monster. Will Eliot’s patient live happily ever after?