Outside the Mercury Theatre, a poster can be found for a fictional film called "A Welsh Ghost Story" that April claims is "a classic", and is written and directed by Ragnar Tørnquist, the game's creator. This film was actually based on a real work-in-progress screenplay with the same tentative title by Tørnquist that would later be uploaded online in 2014 under the name "In the Dark Places".
Contributed by MehDeletingLater