It's Nina's unlucky day when Victor padlocks the attic door to stop her going up there again. Now she can't get to the puzzle pieces! She doesn't even know the worst part yet - Jerome has contacted Rufus and is now spying on the Sibuna gang for him.../The Sibunas plan to go down into the cellar, to collect some of the elixir and try to crack the latest clue. (thetvdb.com)