Island and MainlandFantasy5.40h 12mFRReleasedDecember 1, 2019FRShareOverviewStatsCast & CrewExtrasSynopsisLouise is a mermaid. One day, a young man discovers her secret.RecommendationsSimilarRecommended Movies6.3Main Man20187.0Mannin Maindhan20056.2Magno Mainak20095.7Main Tera Hero20147.0Julieta20166.9Stonehearst Asylum20145.4Disney Presents: Main Street Electrical Parade - Farewell Season19968.1The World of Apu19597.4The Florida Project20176.5Dracula Untold20147.4Once Upon a Time... in Hollywood20196.2State and Main20007.5The Two Popes20196.1Mindhorn20167.4The Man Without a Past20027.4Birdman or (The Unexpected Virtue of Ignorance)20148.1Joker20197.5Lost Highway19977.8Touch of Evil19588.0Oppenheimer2023