The Trap Door Sezon 2 Odcinek 6: Bugs

Berk is busy working in the kitchen cooking something for Him Upstairs's supper. Boni sees an army of wriggly slimy things come out of the trap door. Berk comes to have a look. More and more bugs appear until everywhere is covered in them. Berk and Boni decide they have to get away from the creatures and they end up clinging to the exterior of the castle. Berk slips and falls through the roof onto Him Upstairs's bed. Eventually Berk finds a Bug which he can use as a trumpet and he pipes all the bugs away from the castle into the distance, following the example of the Pied Piper of Hamlyn.