A lost cat, a giant talkative frog and a tsunami help a bank employee without ambition, his frustrated wife and a schizophrenic accountant to save Tokyo from an earthquake and find a meaning to their lives.

Louis has had mucoviscidosis since his childhood. When his doctor announces that a transplant is necessary, his sister Marie, whom he has not seen for months, arrives in his hospital room to keep an old promise: to offer him a beautiful journey for his twentieth birthday. He sets off with her and a friend on a transformative trip through Thailand.

Two young friends embark on a road trip across France in a vehicle they built themselves.

Occupied France; Lebrac leads a play war between two rival kid gangs, but a girl he likes, who's Jewish, is in danger of being discovered by local Nazi sympathisers. Lebrac and the village must now respond to the reality of what's happening.