Jack Palmer is a Paris-based detective with a huge ego. Ange Leoni is a rebel native of Corsica whose location can't be pinned down by even the most dogged of detectives. Approached by an obscure, small-time attorney and charged with the seemingly simple task of locating the missing Leoni, gifted gumshoe Palmer accepts the job under the assumption that it will be the easiest money of his professional career. But this superstar sleuth is about to find out just how mistaken he was...
Christian Clavier
as Rémi François, aka Jack Palmer
Jean Reno
as Ange Léoni
Caterina Murino
as Léa Léoni
Didier Flamand
as Maître Dargent
Pierre Salasca
as Matéo
Éric Fraticelli
as Figoli, aka "le piaf"
Alain Maratrat
as De Vlaminck
François Orsoni
as Balducci
Nathanaël Maïni
as Grappa
Albert Dray
as Captain of the gendarmerie
Daniel Delorme
as Doumé
Guy Cimino
as Borgnoli