Update: 00:30 I can confirm these will be the final titles.
Just been sent these titles by my contact. Like all titles these could just be working titles although every time we've said this in the past the episode titles have remained unchanged.
But for now we have.
Episode 4.11 - Cabin Fever
Episode 4.12 - There's No Place Like Home
Source: TvMan@DarkUFO
