Halle Berry Battles Unseen Evil in 'Never Let Go'

The psychological thriller, directed by Alexandre Aja, explores the lengths a mother will go to protect her children in a post-apocalyptic world.

'Never Let Go' stars Halle Berry as a mother of twin boys living in isolation to avoid a mysterious evil.
The film is directed by Alexandre Aja, known for 'Crawl' and 'The Hills Have Eyes'.
The family uses ropes to stay connected to their home, believing it keeps them safe from the supernatural threat.
One of the boys begins to question the reality of the evil, leading to a dangerous shift in their survival strategy.
The movie will be released in theaters worldwide on September 27.