R | | Action, Comedy, Horror
When the Davison family comes under attack during their wedding anniversary getaway, the gang of mysterious killers soon learns that one of the victims harbors a secret talent for fighting back.
When Crispian cuts the piano wire at around 47 mins mark, the note that is heard from it is between D# and E.
Oh my God, what is happening to us?
Erin: You know what's going on?
Paul: I don't know.
Felix: Do you see anyone?
Paul: I don't see anyone. Do you see anyone?
When Kelly is thrown through the window of the neighbor's house, the actor who lands on the floor in the pile of glass is wearing pants, while Kelly was wearing a skirt as she ran towards the house, and is wearing a skirt again right before the masked killer kills her on the floor.
There are no opening credits. However, the title does appear as part of the plot in the opening scene.
After the initial screening at the Toronto International Film Festival some edits were made to tighten the first half hour, which included making the initial conversation shorter between the parents when they're in their vehicle.
$7,020,196 (USA) (25 August 2013)
$18,474,268 (USA) (13 October 2013)