Slack Bay (2016)6.5 /10

Storyline:  In summer 1910 at Slack Bay, where the river meets the sea, tourists vanish mysteriously. Inspectors Machin and Malfoy investigate the disappearances amid an odd community of fishermen. As Ma Loute, son of the Bréfort family, and Billie Van Peteghem, child of a snobbish, inbred bourgeois clan, fall in love, both families are shaken.