Episode Title:
The Dog Ate It Miss.
Episode Description:
Gnasher accidentally gulps down Dennis' permission slip for the school trip! There's only one thing for it - they need Prof von Screwtop to use his shrink ray to shrink them down to bite-size humans so they can travel on a sausage into Gnasher's tummy and find the slip! Easy! Well, it would be if it wasn't for the tiny alien empress Miasma living in there.
