A judge investigating police corruption finds that the deeper he digs, the more roadblocks he finds.
Jacques Brel
Investigating Judge Bernard Level
Catherine Rouvel
Danièle Lebegue
Paola Pitagora
Laura
Charles Denner
Graziani
François Cadet
Rabut
Roland Lesaffre
Saugeat
Françoise Giret
Geneviève Saugeat
Didier Haudepin
François
Harry-Max
Moulard
Pierre Maguelon
Guardian
Alain Nobis
President
Jean-Roger Caussimon
Commissioner Lagache
Serge Sauvion
Benetti
Boby Lapointe
Louis Casso
Michael Lonsdale
Inspector Bertrand
Henri Nassiet
President of the Court
Luc Ponette
Maître Rivette
Marius Laurey
Véricel
Lucien Barjon
Mauvoisins
Luc Merenda
Marco (uncredited)
Jean Franval
Sabatier (uncredited)
