7.0 WEBDLMaigret in Montmartre (2017) 24 Dec 2017 Maigret in Montmartre IMDb: 7.0 2017 90 min min 110 views Maigret investigates the random murders of a Countess and a showgirl and discovers a dark secret that links their past lives at the Grand Hotel ... CrimeDramaMystery