Je sais rien mais je dirai tout

Bernard Blier as Gastié-le-Roy père Georges Beller as Georges Luis Rego as Luis, cas social Daniel Prévost as Morel, policier Francis Lax as Antoine Bernard Haller as Employee at the Unemployment Fund Danielle Minazzoli as Danou Pierre Richard as Pierre Gastié-le-Roy Hélène Duc as Gastié-le-Roy mère Pierre Tornade as Le commissaire Pierre Repp as Vernier Victor Lanoux as Team Worker with Pierre

Pierre Lhomme Director of Photography Didier Kaminka Writer Pierre Richard Director, Writer Michel Fugain Compositors