Stuck in the corridors of time, Godefroy de Montmirail and his faithful servant Jacquouille are projected to a time of profound political and social upheavals: the French Revolution... specifically, The Terror, time of great dangers, during which the descendants of Godefroy and Jacquouille had their castle and all their property confiscated by arrogant aristocrats, fleeing and lifes hanging by a thread.
Antoine, a bachelor party-goer, gets new roommates: Jeanne and her two children.
King, a trafficked lion cub, escapes from the airport and takes refuge with Inès and Alex, who then have the crazy idea of getting him back to Africa. Anything can happen when Max their kooky grandfather, decides to join the adventure.
