The faces of fear

Haunted house lreleases hilarious photos of visitors captured mid-scream.

These are the hilarious images which secretly captures the terrified reactions of spooked visitors as they make their way through a haunted house.

As guests make their way through the total darkness of the house they are met by live actors jumping out and shouting at them in between creepy music and sounds.

But little do they know that hidden cameras cleverly positionsed within Nightmares Fear Factory in Niagara Falls, Canada, capture their every shriek and grimace.