Lady in the Water

Lady in the Water is a 2006 American urban fantasy drama film written and directed by M. Night Shyamalan, who produced with Sam Mercer. The film features the starring cast of Paul Giamatti and Bryce Dallas Howard with Bob Balaban, Jeffrey Wright, Sarita Choudhury, Freddy Rodriguez, Bill Irwin and Jared Harris in supporting roles. Produced by Legendary Pictures and Blinding Edge Pictures and distributed by Warner Bros. Pictures, the film's plot concerns the superintendent of an apartment complex in Philadelphia who discovers a young woman in the building's swimming pool. Gradually, he and his neighbors learn that she is a water nymph whose life is in danger from a vicious and wolf-like mystical creature called a Scrunt that tries to keep her from returning to her watery "blue world".

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.