Lost Girls (2020)

Mary Gilbert is waiting for her eldest daughter Shannon for dinner, but she disappears somewhere on the Long Island coast, managing to make a chaotic call for help. Pre-retirement investigator Richard Dormer is just making a helpless gesture. It seems that the girl was a prostitute and no one will look for her. Then, the anxious mother herself follows in the footsteps of the alleged maniac, who for years killed girls in the area of a prestigious village on the island.