Pierre, a famous explorer and writer, travels regularly through the world. Someday, climbing a hotel frontage while drunk, he falls from high and into a deep coma. When he awakes, he has difficulties walking but, against everyone's advices, he decides to walk through France, following forgotten pathways...
Jean Dujardin
as Pierre
Izïa Higelin
as Céline, la sœur de Pierre
Jonathan Zaccaï
as Arnaud, un ami de Pierre
Anny Duperey
as Hélène, une tante de Pierre
Dylan Robert
as Dylan, un randonneur
Joséphine Japy
as Anna, l'ancienne compagne de Pierre
Olivier Charasson
as Jacques
Lou Chauvain
as Julia
