Billy, a single mother of two, is led into a macabre underworld while her teenage son, Bones, discovers a secret road leading to an underwater town. Both Billy and Bones must dive deep into the mystery if their family is to survive.
Christina Hendricks
as Billy
Iain De Caestecker
as Bones
Saoirse Ronan
as Rat
Eva Mendes
as Cat
Matt Smith
as Bully
Ben Mendelsohn
as Dave
Reda Kateb
as Cab Driver
Barbara Steele
as Belladonna
Landyn Stewart
as Franky
Rob Zabrecky
as MC
Shannon Plumb
as Fanny
Torrey Wigfield
as Face
