The story has more plot-holes than Swiss cheese. Clumsy directing : no sense of space + time story-telling. Script writing is super bad, story goes nowhere, no consistency in the character-arc (some times they are good, sometimes bad, no reason for anything change in motivation), nor character development. No budget at all on production design, the set looks worse than set of a dogma film. Worst thing of all, there's no editor, director (who never cut any other film) just cut the film himself, results in terrible action-continuity, movement-connection, no space-establishment, no tempo or anything. The "climax" lasts for like half an hour (for no reason) and very cheesy. In general, this is the worst film I have ever watched in several years. Went to see it because of its imdb score but turned out to be a huge disappointment.
Review of Mermaid Down
