An amateur witch, along with three precocious orphans, flies into one fantastic adventure after another aboard a bewitched bed to save the country from hostile invaders.

Gru delights in all things wicked. Surrounded by an army of tireless little yellow minions, and armed with his arsenal of shrink rays, freeze rays, and battle-ready vehicles for land and air, he vanquishes all who stand in his way. Until the day he encounters the immense will of three little orphaned girls who look at him and see something that no one else has ever seen, a potential dad.

Orphan, clock keeper, and thief, twelve-year-old Hugo lives in the walls of a busy Paris train station, where his survival depends on secrets and anonymity. But when his world suddenly interlocks with an eccentric girl and the owner of a small toy booth in the train station, Hugo's undercover life, and his most precious secret, are put in jeopardy. A cryptic drawing, a treasured notebook, a stolen key, a mechanical man, and a hidden message all come...