一位年轻母亲于光天化日下在伦敦的温布尔登公地遇害，当时她的幼子就在面前。这部纪录片深入调查了这桩历时数年的谋杀案。
Four men working at a remote scientific outpost unravel the disturbing secrets about the facility's history, signaling the approach of a mysterious menace that will not only consume these men, but, perhaps, everyone on the planet.
