Maigret is about to leave for the holidays but a colleague asks him for help in investigating the mysterious murder of a stripper and a noblewoman, both of which took place in Pigalle.
as Commissaire Maigret
as Rose
as Fred Alfonsi
as Ispettore Lognon
as Ispettore Torrence
as Lapointe
as Janvier
as Albert
as Sauterelle
as Direttore polizia
as Arlette
as Dr. Pasquier
as Philippe