The weeping angel episode, titled “Blink“, is now considered a classic Dr. Who episode. The basic premise is that some creepy, weeping stone statues can move only when no one is looking at them.

STANFORD (CBS SF) -- Vandals ripped off the arm of a century-old marble statue at Stanford University. The Carrara marble arm of the weeping Angel of Grief was discovered missing on August 11.

One of Doctor Who's scariest foes is returning to do battle with the Time Lord in this weekend's series finale. The Doctor, played by Peter Capaldi, will encounter the Weeping Angels for the first ...