8 Things We Know About 'The Strangers: Prey at Night'7 of 9
Christina Hendricks shot her role in a week
The former "Mad Men" star only had a week to shoot her entire role. Ditto for "Grey's Anatomy" star Martin Henderson.
The former "Mad Men" star only had a week to shoot her entire role. Ditto for "Grey's Anatomy" star Martin Henderson.
Photo by Brian Dogulas - © Aviron Pictures 2017