Until Dawn, the PS Move-friendly horror title announced at gamescom, will be written by Larry Fessenden and Graham Reznick.
Polygon reports Sony revealed the cinematic chops of the game's writers during New York Comic Con., with Supermassive Games executive producer Pete Samuels saying the script will include "the scares you expect from a horror movie".
These scares will be delivered over a seven hour story.
Both Fessenden and Reznick have decades of experience in horror; Fessenden directed and wrote Wendigo and The Last Winter, while Reznick is best known for I Can See You.
Until Dawn is expected in 2013, and will feature an HUD-less, PS Move-controlled mode to up the scare factor.