This is the screencap from around 14:47 where we first appear on the screen and we disappear at about 14:50 or so. In all, less than 3 seconds. Good story and excellent production considering that it cost less to make than either The Blair Witch Project or Paranormal Activity and it looks like it cost much more. But it isn't always about how much things cost or how professional they are. It is about doing the impossible. That has made these guys very mighty.