Ariane and Hugo decide to exchange the lives they lead to escape from their routine, which after ten years of marriage, gives them the feeling of being hamsters in a wheel. She suddenly finds herself at the head of a construction equipment rental company and he tries to take the role of a house calling jewelry salesman...But is life really better when you live it on the other side of the bed?
Dany Boon
as Hugo Marciac
Sophie Marceau
as Ariane Marciac
Antoine Duléry
as Maurice
Roland Giraud
as Adolphe Nicart
Anny Duperey
as Lise
Juliette Arnaud
as Charlotte
Ninon Mauger
as Louise
Clémot Couture
as Hector
François Vincentelli
as Flanvart
Delphine Rivière
as Samia
Arsène Mosca
as Gonçalvo
Éric Fraticelli
as Lieutenant Lorenzi
