Plot Movie :
In 'Silent Hill: Revelation 3D,'
Heather Mason (Adelaide Clemens) and her father (Sean Bean) have been on
the run, always one step ahead of dangerous forces that she doesn't
fully understand. On the eve of her 18th birthday, plagued by horrific
nightmares and the disappearance of her father, Heather discovers she's
not who she thinks she is. The revelation leads her deeper into a
demonic world that threatens to trap her forever.