In this chapter of the series you will be Stephen Edford, a detective who, after losing his family, take care about the case of Mark Jefferson (the guy who disappeared, and protagonist of Chapters 1, 2 and 3). Dealt in first person with your greatest enemy: the fear. Note: You can play Hidden in the Shadows 4 without play the other 3 because the story is not directly linked with the other one. The game have 10 different endings.