Seven clumsy dwarfs try to undo the spell they unwillingly unleashed and save the fairy tales world with the help of a tired dragon and a butterfly. The evil witch Dellamorta cursed princess Rose when she was a baby. Before she turns 18, Rose will get stung in the finger by a sharp object and she and the whole castle will fall into a hundred year long sleep unless her true love would kiss her. The night before her birthday she sends her bf Jack to the 7 dwarfs, who live behind the 7 mountains to hide until after Rose has turned 18. Unfortunately he gets lost and captured by Dellamorta's dragon Burner. So at the party, Rose gets stung in the finger, and everyone falls into deep sleep. Everyone but the 7 dwarfs of course who will go on a journey to save Jack so he can save Rose.
It is 1943, and the German army—ravaged and demoralised—is hastily retreating from the Russian front. In the midst of the madness, conflict brews between the aristocratic yet ultimately pusillanimous Captain Stransky and the courageous Corporal Steiner. Stransky is the only man who believes that the Third Reich is still vastly superior to the Russian army. However, within his pompous persona lies a quivering coward who longs for the Iron Cross so that he can return to Berlin a hero. Steiner, on the other hand is cynical, defiantly non-conformist and more concerned with the safety of his own men rather than the horde of military decorations offered to him by his superiors.