Harold and George are fond of production of comics. They thought up the superhero — the Captain Podshtannik. The director of their school Mr. Krupp hates boyish mischief for which Harold and George are ready. But he has no proofs that they were initiators of numerous draws yet. However now they at him appeared. The bore Melvin photographed as Harold and George will reprogram his invention, the Turbo toilet bowl, and turn a serious action into entertainment for school students. Krupp wants to punish friends. And here still there is professor Puperpops which wants to deprive mankind of sense of humour. It with it is helped by Melvin and the Turbo toilet bowl increased to the huge sizes. Then Harold and George turn the director Krupp into the Captain Podshtannik. Whether it will manage to friends to stop Puperpops? Whether Krupp will be able to manage school in some drawers?