“The Show Must Go On” 3/21/14 A traveling freak show shows up. Monroe and Rosalie want Nick and Juliette to be their best man and maiden of honor. The freak shows werewolf wolfs out on some groupie chicks after they slap him. When Nick and Hank investigate, the Blutbottin shows signs of losing it and he damages the squirrel girl so Rosalie has to take her place. Grimm is tvthatiwatch.