Ring scare prank

[gymaddict69]

A friend at work showed this vid the other day and whilst it was obvious that atleast some of the supposed 'victims' were in on the prank, give an award to a few of them..they actually looked genuinely terrified. Still, its kinda fun to watch and imagine how you'd react given the same situation (kudos to the make up / costume dept although, saying that ,the prank was supposedly done by the actual team behind the film so suppose expense or equipment was no option).