Casey orders new, obnoxiously-loud, yellow hospital gowns, much to Annie's chagrin. Patients begin complaining that the new gowns are making them itch, so Paco and Jack are assigned to wash them. But after Paco puts the gowns in the dryer, it's discovered that they're flammable. When Mr. Waites shows that he's not happy with the flaming gown situation, Casey lets Jack take the blame. Meanwhile Hank tries to find a romantic way to re-propose to Gina, and he settles on a barbershop quartet... but Gina's taken a leave of absence and disappeared. And Julie points out to Annie, that she would rather ""swing"" like a gate than confront Casey. (thetvdb.com)