As Series 6 continues filming, some casting news has come to light. Episode Four, which was previously slated to be the Mark Gatiss story, is to star
Emma Cunniffe (
The Lakes) and
Daniel Mays (
Ashes To Ashes).
This site, which also identifies a child actor in the cast (Jamie Oram, playing "a troubled young boy who has a nervous disposition"), states that the episode is currently filming which could suggest that it is, in fact, the Neil Gaiman episode.
This site states it is titled,
What Are Little Boys Made Of?